322468804 has 18 divisors (see below), whose sum is σ = 656454750. Its totient is φ = 138200832.

The previous prime is 322468793. The next prime is 322468823. The reversal of 322468804 is 408864223.

It can be written as a sum of positive squares in only one way, i.e., 235008900 + 87459904 = 15330^2 + 9352^2 .

It is a super-2 number, since 2×322468804² = 207972259106380832, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 822429 + ... + 822820.

Almost surely, 2^322468804 is an apocalyptic number.

It is an amenable number.

322468804 is an abundant number, since it is smaller than the sum of its proper divisors (333985946).

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

322468804 is a wasteful number, since it uses less digits than its factorization.

322468804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1645267 (or 1645258 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 37.

The square root of 322468804 is about 17957.4164065993. The cubic root of 322468804 is about 685.7448725030.

The spelling of 322468804 in words is "three hundred twenty-two million, four hundred sixty-eight thousand, eight hundred four".