86115052 has 12 divisors (see below), whose sum is σ = 151135600. Its totient is φ = 42933456.

The previous prime is 86115041. The next prime is 86115067. The reversal of 86115052 is 25051168.

It is a self number, because there is not a number n which added to its sum of digits gives 86115052.

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, 29448 + ... + 32239.

Almost surely, 2^86115052 is an apocalyptic number.

It is an amenable number.

86115052 is a deficient number, since it is larger than the sum of its proper divisors (65020548).

86115052 is a wasteful number, since it uses less digits than its factorization.

86115052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62040 (or 62038 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 28.

The square root of 86115052 is about 9279.8196103157. The cubic root of 86115052 is about 441.5972457798.

The spelling of 86115052 in words is "eighty-six million, one hundred fifteen thousand, fifty-two".