23322404 has 12 divisors (see below), whose sum is σ = 46644864. Its totient is φ = 9995304.

The previous prime is 23322379. The next prime is 23322427. The reversal of 23322404 is 40422332.

23322404 is an admirable 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, 416444 + ... + 416499.

It is an arithmetic number, because the mean of its divisors is an integer number (3887072).

Almost surely, 2^23322404 is an apocalyptic number.

It is an amenable number.

23322404 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

23322404 is a wasteful number, since it uses less digits than its factorization.

23322404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 832954 (or 832952 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 23322404 is about 4829.3274894130. The cubic root of 23322404 is about 285.7093400572.

Adding to 23322404 its reverse (40422332), we get a palindrome (63744736).

The spelling of 23322404 in words is "twenty-three million, three hundred twenty-two thousand, four hundred four".