Toner

A toner having a toner particle that contains a binder resin and a magnetic particle, wherein

• the magnetic particle satisfies all of the stipulations (i) to (iii) below:
• (i) the magnetic particle has an octahedral shape having a protruded portion on a plane portion thereof,
• (ii) the magnetic particle comprises a core particle that contains magnetite, with a coating layer provided on a surface of the core particle, and
• (iii) the coating layer contains an iron-containing oxide and at least one material selected from the group consisting of a silicon-containing oxide and an aluminum-containing oxide, and
• the ratio (Mw/Mn) of a weight-average molecular weight (Mw) to a number-average molecular weight (Mn) is at least 10.0 in a molecular weight distribution measured on the tetrahydrofuran (THF)-soluble matter of the toner using gel permeation chromatography (GPC).