22963404 has 24 divisors (see below), whose sum is σ = 54261760. Its totient is φ = 7557264.

The previous prime is 22963399. The next prime is 22963427. The reversal of 22963404 is 40436922.

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 7 ways as a sum of consecutive naturals, for example, 11164 + ... + 13059.

Almost surely, 2^22963404 is an apocalyptic number.

It is an amenable number.

22963404 is an abundant number, since it is smaller than the sum of its proper divisors (31298356).

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

22963404 is a wasteful number, since it uses less digits than its factorization.

22963404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24309 (or 24307 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 22963404 is about 4792.0146076572. The cubic root of 22963404 is about 284.2357858064.

The spelling of 22963404 in words is "twenty-two million, nine hundred sixty-three thousand, four hundred four".