84084304 has 20 divisors (see below), whose sum is σ = 163298080. Its totient is φ = 41942880.

The previous prime is 84084281. The next prime is 84084323. The reversal of 84084304 is 40348048.

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, 1039 + ... + 13009.

It is an arithmetic number, because the mean of its divisors is an integer number (8164904).

Almost surely, 2^84084304 is an apocalyptic number.

It is an amenable number.

84084304 is a deficient number, since it is larger than the sum of its proper divisors (79213776).

84084304 is a wasteful number, since it uses less digits than its factorization.

84084304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12418 (or 12412 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 31.

The square root of 84084304 is about 9169.7493967938. The cubic root of 84084304 is about 438.0983772962.

The spelling of 84084304 in words is "eighty-four million, eighty-four thousand, three hundred four".