80323004 has 12 divisors (see below), whose sum is σ = 144364584. Its totient is φ = 39075984.

The previous prime is 80322997. The next prime is 80323027. The reversal of 80323004 is 40032308.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 271214 + ... + 271509.

It is an arithmetic number, because the mean of its divisors is an integer number (12030382).

Almost surely, 2^80323004 is an apocalyptic number.

It is an amenable number.

80323004 is a deficient number, since it is larger than the sum of its proper divisors (64041580).

80323004 is a wasteful number, since it uses less digits than its factorization.

80323004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542764 (or 542762 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 80323004 is about 8962.3101932482. The cubic root of 80323004 is about 431.4660684671.

The spelling of 80323004 in words is "eighty million, three hundred twenty-three thousand, four".