22964712 has 32 divisors (see below), whose sum is σ = 57754080. Its totient is φ = 7609280.

The previous prime is 22964699. The next prime is 22964729. The reversal of 22964712 is 21746922.

It is a super-3 number, since 3×22964712³ (a number of 23 digits) contains 333 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, 1387 + ... + 6917.

It is an arithmetic number, because the mean of its divisors is an integer number (1804815).

Almost surely, 2^22964712 is an apocalyptic number.

It is an amenable number.

22964712 is an abundant number, since it is smaller than the sum of its proper divisors (34789368).

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

22964712 is a wasteful number, since it uses less digits than its factorization.

22964712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5713 (or 5709 counting only the distinct ones).

The product of its digits is 12096, while the sum is 33.

The square root of 22964712 is about 4792.1510827602. The cubic root of 22964712 is about 284.2411824126.

The spelling of 22964712 in words is "twenty-two million, nine hundred sixty-four thousand, seven hundred twelve".