12353808 has 20 divisors (see below), whose sum is σ = 31914128. Its totient is φ = 4117920.

The previous prime is 12353791. The next prime is 12353813. The reversal of 12353808 is 80835321.

It is a happy number.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128638 + ... + 128733.

Almost surely, 2^12353808 is an apocalyptic number.

It is an amenable number.

12353808 is an abundant number, since it is smaller than the sum of its proper divisors (19560320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12353808 is a wasteful number, since it uses less digits than its factorization.

12353808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257382 (or 257376 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 12353808 is about 3514.7984294978. The cubic root of 12353808 is about 231.1711405811.

The spelling of 12353808 in words is "twelve million, three hundred fifty-three thousand, eight hundred eight".