12575408 has 10 divisors (see below), whose sum is σ = 24364884. Its totient is φ = 6287696.

The previous prime is 12575399. The next prime is 12575417. The reversal of 12575408 is 80457521.

It is an interprime number because it is at equal distance from previous prime (12575399) and next prime (12575417).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 392966 + ... + 392997.

Almost surely, 2^12575408 is an apocalyptic number.

It is an amenable number.

12575408 is a deficient number, since it is larger than the sum of its proper divisors (11789476).

12575408 is an equidigital number, since it uses as much as digits as its factorization.

12575408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 785971 (or 785965 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 32.

The square root of 12575408 is about 3546.1821724215. The cubic root of 12575408 is about 232.5451902756.

The spelling of 12575408 in words is "twelve million, five hundred seventy-five thousand, four hundred eight".