86525595 has 48 divisors (see below), whose sum is σ = 162358560. Its totient is φ = 42375168.

The previous prime is 86525587. The next prime is 86525599. The reversal of 86525595 is 59552568.

86525595 is a `hidden beast` number, since 8 + 6 + 52 + 5 + 595 = 666.

It is not a de Polignac number, because 86525595 - 2³ = 86525587 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 86525595.

It is not an unprimeable number, because it can be changed into a prime (86525599) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 206296 + ... + 206714.

It is an arithmetic number, because the mean of its divisors is an integer number (3382470).

Almost surely, 2^86525595 is an apocalyptic number.

86525595 is a deficient number, since it is larger than the sum of its proper divisors (75832965).

86525595 is a wasteful number, since it uses less digits than its factorization.

86525595 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 796 (or 793 counting only the distinct ones).

The product of its digits is 540000, while the sum is 45.

The square root of 86525595 is about 9301.9135128209. The cubic root of 86525595 is about 442.2978872064.

The spelling of 86525595 in words is "eighty-six million, five hundred twenty-five thousand, five hundred ninety-five".