22952862 has 32 divisors (see below), whose sum is σ = 52768800. Its totient is φ = 7386624.

The previous prime is 22952861. The next prime is 22952921. The reversal of 22952862 is 26825922.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22952861) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5763 + ... + 8894.

It is an arithmetic number, because the mean of its divisors is an integer number (1649025).

Almost surely, 2^22952862 is an apocalyptic number.

22952862 is an abundant number, since it is smaller than the sum of its proper divisors (29815938).

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

22952862 is a wasteful number, since it uses less digits than its factorization.

22952862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14697 (or 14691 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 22952862 is about 4790.9145264761. The cubic root of 22952862 is about 284.1922836569.

The spelling of 22952862 in words is "twenty-two million, nine hundred fifty-two thousand, eight hundred sixty-two".