22932004 has 6 divisors (see below), whose sum is σ = 40131014. Its totient is φ = 11466000.

The previous prime is 22931983. The next prime is 22932037. The reversal of 22932004 is 40023922.

It can be written as a sum of positive squares in only one way, i.e., 15920100 + 7011904 = 3990^2 + 2648^2 .

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 as a sum of consecutive naturals, namely, 2866497 + ... + 2866504.

Almost surely, 2^22932004 is an apocalyptic number.

It is an amenable number.

22932004 is a deficient number, since it is larger than the sum of its proper divisors (17199010).

22932004 is a wasteful number, since it uses less digits than its factorization.

22932004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5733005 (or 5733003 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 22932004 is about 4788.7372030630. The cubic root of 22932004 is about 284.1061726944.

Adding to 22932004 its reverse (40023922), we get a palindrome (62955926).

The spelling of 22932004 in words is "twenty-two million, nine hundred thirty-two thousand, four".