12470864 has 20 divisors (see below), whose sum is σ = 27614304. Its totient is φ = 5344608.

The previous prime is 12470851. The next prime is 12470867. The reversal of 12470864 is 46807421.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 12470864.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12470867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55562 + ... + 55785.

Almost surely, 2^12470864 is an apocalyptic number.

12470864 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12470864 is an abundant number, since it is smaller than the sum of its proper divisors (15143440).

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

12470864 is a wasteful number, since it uses less digits than its factorization.

12470864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111362 (or 111356 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 12470864 is about 3531.4110494249. The cubic root of 12470864 is about 231.8989849573.

The spelling of 12470864 in words is "twelve million, four hundred seventy thousand, eight hundred sixty-four".