12862952 has 16 divisors (see below), whose sum is σ = 24178500. Its totient is φ = 6415360.

The previous prime is 12862951. The next prime is 12862963. The reversal of 12862952 is 25926821.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 11874916 + 988036 = 3446^2 + 994^2 .

It is not an unprimeable number, because it can be changed into a prime (12862951) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1802 + ... + 5382.

Almost surely, 2^12862952 is an apocalyptic number.

It is an amenable number.

12862952 is a deficient number, since it is larger than the sum of its proper divisors (11315548).

12862952 is a wasteful number, since it uses less digits than its factorization.

12862952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4036 (or 4032 counting only the distinct ones).

The product of its digits is 17280, while the sum is 35.

The square root of 12862952 is about 3586.4957827941. The cubic root of 12862952 is about 234.3042770199.

The spelling of 12862952 in words is "twelve million, eight hundred sixty-two thousand, nine hundred fifty-two".