86294928 has 40 divisors (see below), whose sum is σ = 226264288. Its totient is φ = 28334592.

The previous prime is 86294927. The next prime is 86294933. The reversal of 86294928 is 82949268.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86294921) 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, 10201 + ... + 16632.

Almost surely, 2^86294928 is an apocalyptic number.

It is an amenable number.

86294928 is an abundant number, since it is smaller than the sum of its proper divisors (139969360).

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

86294928 is a wasteful number, since it uses less digits than its factorization.

86294928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26911 (or 26905 counting only the distinct ones).

The product of its digits is 497664, while the sum is 48.

The square root of 86294928 is about 9289.5063377986. The cubic root of 86294928 is about 441.9044994767.

The spelling of 86294928 in words is "eighty-six million, two hundred ninety-four thousand, nine hundred twenty-eight".