22472610 has 32 divisors (see below), whose sum is σ = 56280960. Its totient is φ = 5731968.

The previous prime is 22472609. The next prime is 22472621. The reversal of 22472610 is 1627422.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15595 + ... + 16974.

It is an arithmetic number, because the mean of its divisors is an integer number (1758780).

Almost surely, 2^22472610 is an apocalyptic number.

22472610 is an abundant number, since it is smaller than the sum of its proper divisors (33808350).

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

22472610 is a wasteful number, since it uses less digits than its factorization.

22472610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32602.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 22472610 is about 4740.5284515547. The cubic root of 22472610 is about 282.1962066962.

The spelling of 22472610 in words is "twenty-two million, four hundred seventy-two thousand, six hundred ten".