86226304 has 16 divisors (see below), whose sum is σ = 171779220. Its totient is φ = 43113088.

The previous prime is 86226299. The next prime is 86226311. The reversal of 86226304 is 40362268.

It is a tau number, because it is divible by the number of its divisors (16).

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 336694 + ... + 336949.

Almost surely, 2^86226304 is an apocalyptic number.

It is an amenable number.

86226304 is a deficient number, since it is larger than the sum of its proper divisors (85552916).

86226304 is an equidigital number, since it uses as much as digits as its factorization.

86226304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673657 (or 673645 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 86226304 is about 9285.8119731125. The cubic root of 86226304 is about 441.7873303795.

The spelling of 86226304 in words is "eighty-six million, two hundred twenty-six thousand, three hundred four".