86530152 has 32 divisors (see below), whose sum is σ = 217039680. Its totient is φ = 28748160.

The previous prime is 86530139. The next prime is 86530181. The reversal of 86530152 is 25103568.

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, 1668 + ... + 13260.

It is an arithmetic number, because the mean of its divisors is an integer number (6782490).

Almost surely, 2^86530152 is an apocalyptic number.

It is an amenable number.

86530152 is an abundant number, since it is smaller than the sum of its proper divisors (130509528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

86530152 is a wasteful number, since it uses less digits than its factorization.

86530152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11913 (or 11909 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 86530152 is about 9302.1584591964. The cubic root of 86530152 is about 442.3056518302.

The spelling of 86530152 in words is "eighty-six million, five hundred thirty thousand, one hundred fifty-two".