80952152 has 32 divisors (see below), whose sum is σ = 156485520. Its totient is φ = 39231360.

The previous prime is 80952149. The next prime is 80952161. The reversal of 80952152 is 25125908.

It is a super-2 number, since 2×80952152² = 13106501826862208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145058 + ... + 145614.

Almost surely, 2^80952152 is an apocalyptic number.

It is an amenable number.

80952152 is a deficient number, since it is larger than the sum of its proper divisors (75533368).

80952152 is a wasteful number, since it uses less digits than its factorization.

80952152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1091 (or 1087 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 32.

The square root of 80952152 is about 8997.3413850982. The cubic root of 80952152 is about 432.5896583143.

The spelling of 80952152 in words is "eighty million, nine hundred fifty-two thousand, one hundred fifty-two".