22792467684 has 72 divisors (see below), whose sum is σ = 62226696000. Its totient is φ = 6360645312.

The previous prime is 22792467673. The next prime is 22792467701. The reversal of 22792467684 is 48676429722.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 81942 + ... + 228690.

Almost surely, 2^22792467684 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22792467684, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31113348000).

22792467684 is an abundant number, since it is smaller than the sum of its proper divisors (39434228316).

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

22792467684 is a wasteful number, since it uses less digits than its factorization.

22792467684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146849 (or 146804 counting only the distinct ones).

The product of its digits is 16257024, while the sum is 57.

The spelling of 22792467684 in words is "twenty-two billion, seven hundred ninety-two million, four hundred sixty-seven thousand, six hundred eighty-four".