86315052 has 36 divisors (see below), whose sum is σ = 213954440. Its totient is φ = 27078144.

The previous prime is 86315017. The next prime is 86315057. The reversal of 86315052 is 25051368.

It is not an unprimeable number, because it can be changed into a prime (86315057) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8977 + ... + 15912.

Almost surely, 2^86315052 is an apocalyptic number.

It is an amenable number.

86315052 is an abundant number, since it is smaller than the sum of its proper divisors (127639388).

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

86315052 is a wasteful number, since it uses less digits than its factorization.

86315052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24930 (or 24911 counting only the distinct ones).

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

The square root of 86315052 is about 9290.5894323234. The cubic root of 86315052 is about 441.9388475555.

The spelling of 86315052 in words is "eighty-six million, three hundred fifteen thousand, fifty-two".