86365272 has 32 divisors (see below), whose sum is σ = 246758400. Its totient is φ = 24675744.

The previous prime is 86365271. The next prime is 86365291. The reversal of 86365272 is 27256368.

It is a self number, because there is not a number n which added to its sum of digits gives 86365272.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86365271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 256872 + ... + 257207.

It is an arithmetic number, because the mean of its divisors is an integer number (7711200).

Almost surely, 2^86365272 is an apocalyptic number.

It is an amenable number.

86365272 is an abundant number, since it is smaller than the sum of its proper divisors (160393128).

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

86365272 is a wasteful number, since it uses less digits than its factorization.

86365272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 514095 (or 514091 counting only the distinct ones).

The product of its digits is 120960, while the sum is 39.

The square root of 86365272 is about 9293.2917741778. The cubic root of 86365272 is about 442.0245408594.

The spelling of 86365272 in words is "eighty-six million, three hundred sixty-five thousand, two hundred seventy-two".