22572482 has 16 divisors (see below), whose sum is σ = 34409760. Its totient is φ = 11104128.

The previous prime is 22572461. The next prime is 22572491. The reversal of 22572482 is 28427522.

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, 59369 + ... + 59747.

It is an arithmetic number, because the mean of its divisors is an integer number (2150610).

Almost surely, 2^22572482 is an apocalyptic number.

22572482 is a deficient number, since it is larger than the sum of its proper divisors (11837278).

22572482 is a wasteful number, since it uses less digits than its factorization.

22572482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 785.

The product of its digits is 17920, while the sum is 32.

The square root of 22572482 is about 4751.0506206522. The cubic root of 22572482 is about 282.6136311612.

The spelling of 22572482 in words is "twenty-two million, five hundred seventy-two thousand, four hundred eighty-two".