322998044 has 12 divisors (see below), whose sum is σ = 566823600. Its totient is φ = 161048448.

The previous prime is 322998031. The next prime is 322998061. The reversal of 322998044 is 440899223.

It is a junction number, because it is equal to n+sod(n) for n = 322997992 and 322998010.

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, 111029 + ... + 113900.

It is an arithmetic number, because the mean of its divisors is an integer number (47235300).

Almost surely, 2^322998044 is an apocalyptic number.

It is an amenable number.

322998044 is a deficient number, since it is larger than the sum of its proper divisors (243825556).

322998044 is a wasteful number, since it uses less digits than its factorization.

322998044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225292 (or 225290 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 322998044 is about 17972.1463381534. The cubic root of 322998044 is about 686.1198185936.

The spelling of 322998044 in words is "three hundred twenty-two million, nine hundred ninety-eight thousand, forty-four".