86097432 has 16 divisors (see below), whose sum is σ = 215243640. Its totient is φ = 28699136.

The previous prime is 86097421. The next prime is 86097463. The reversal of 86097432 is 23479068.

It is a super-3 number, since 3×86097432³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1793673 + ... + 1793720.

Almost surely, 2^86097432 is an apocalyptic number.

It is an amenable number.

86097432 is an abundant number, since it is smaller than the sum of its proper divisors (129146208).

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

86097432 is a wasteful number, since it uses less digits than its factorization.

86097432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3587402 (or 3587398 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 86097432 is about 9278.8701898453. The cubic root of 86097432 is about 441.5671253226.

The spelling of 86097432 in words is "eighty-six million, ninety-seven thousand, four hundred thirty-two".