22469624004 has 24 divisors (see below), whose sum is σ = 52557322720. Its totient is φ = 7471560384.

The previous prime is 22469623997. The next prime is 22469624017. The reversal of 22469624004 is 40042696422.

It is a super-2 number, since 2×22469624004² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2284174 + ... + 2293989.

Almost surely, 2^22469624004 is an apocalyptic number.

It is an amenable number.

22469624004 is an abundant number, since it is smaller than the sum of its proper divisors (30087698716).

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

22469624004 is a wasteful number, since it uses less digits than its factorization.

22469624004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4578579 (or 4578577 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 39.

The spelling of 22469624004 in words is "twenty-two billion, four hundred sixty-nine million, six hundred twenty-four thousand, four".