86912552 has 16 divisors (see below), whose sum is σ = 163233600. Its totient is φ = 43383600.

The previous prime is 86912521. The next prime is 86912563. The reversal of 86912552 is 25521968.

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, 3824 + ... + 13727.

It is an arithmetic number, because the mean of its divisors is an integer number (10202100).

Almost surely, 2^86912552 is an apocalyptic number.

It is an amenable number.

86912552 is a deficient number, since it is larger than the sum of its proper divisors (76321048).

86912552 is a wasteful number, since it uses less digits than its factorization.

86912552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18176 (or 18172 counting only the distinct ones).

The product of its digits is 43200, while the sum is 38.

The square root of 86912552 is about 9322.6901696881. The cubic root of 86912552 is about 442.9562502337.

The spelling of 86912552 in words is "eighty-six million, nine hundred twelve thousand, five hundred fifty-two".