22736764260 has 96 divisors (see below), whose sum is σ = 80841841920. Its totient is φ = 5196973824.

The previous prime is 22736764249. The next prime is 22736764313. The reversal of 22736764260 is 6246763722.

22736764260 is a `hidden beast` number, since 2 + 27 + 367 + 6 + 4 + 260 = 666.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3003729 + ... + 3011288.

It is an arithmetic number, because the mean of its divisors is an integer number (842102520).

Almost surely, 2^22736764260 is an apocalyptic number.

22736764260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22736764260 is an abundant number, since it is smaller than the sum of its proper divisors (58105077660).

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

22736764260 is a wasteful number, since it uses less digits than its factorization.

22736764260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6015042 (or 6015034 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 45.

The spelling of 22736764260 in words is "twenty-two billion, seven hundred thirty-six million, seven hundred sixty-four thousand, two hundred sixty".