86473595 has 16 divisors (see below), whose sum is σ = 111945792. Its totient is φ = 63745920.

The previous prime is 86473591. The next prime is 86473603. The reversal of 86473595 is 59537468.

It is not a de Polignac number, because 86473595 - 2² = 86473591 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86473591) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65714 + ... + 67016.

It is an arithmetic number, because the mean of its divisors is an integer number (6996612).

Almost surely, 2^86473595 is an apocalyptic number.

86473595 is a deficient number, since it is larger than the sum of its proper divisors (25472197).

86473595 is a wasteful number, since it uses less digits than its factorization.

86473595 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2342.

The product of its digits is 907200, while the sum is 47.

The square root of 86473595 is about 9299.1179689259. The cubic root of 86473595 is about 442.2092656486.

The spelling of 86473595 in words is "eighty-six million, four hundred seventy-three thousand, five hundred ninety-five".