12988952 has 16 divisors (see below), whose sum is σ = 25787160. Its totient is φ = 6112384.

The previous prime is 12988931. The next prime is 12988957. The reversal of 12988952 is 25988921.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12988957) 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, 47618 + ... + 47889.

Almost surely, 2^12988952 is an apocalyptic number.

It is an amenable number.

12988952 is a deficient number, since it is larger than the sum of its proper divisors (12798208).

12988952 is a wasteful number, since it uses less digits than its factorization.

12988952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95530 (or 95526 counting only the distinct ones).

The product of its digits is 103680, while the sum is 44.

The square root of 12988952 is about 3604.0188678751. The cubic root of 12988952 is about 235.0668408026.

The spelling of 12988952 in words is "twelve million, nine hundred eighty-eight thousand, nine hundred fifty-two".