22484852 has 12 divisors (see below), whose sum is σ = 42375396. Its totient is φ = 10377600.

The previous prime is 22484849. The next prime is 22484887. The reversal of 22484852 is 25848422.

It can be written as a sum of positive squares in 2 ways, for example, as 10471696 + 12013156 = 3236^2 + 3466^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 216149 + ... + 216252.

It is an arithmetic number, because the mean of its divisors is an integer number (3531283).

Almost surely, 2^22484852 is an apocalyptic number.

It is an amenable number.

22484852 is a deficient number, since it is larger than the sum of its proper divisors (19890544).

22484852 is a wasteful number, since it uses less digits than its factorization.

22484852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432418 (or 432416 counting only the distinct ones).

The product of its digits is 40960, while the sum is 35.

The square root of 22484852 is about 4741.8194820132. The cubic root of 22484852 is about 282.2474397134.

The spelling of 22484852 in words is "twenty-two million, four hundred eighty-four thousand, eight hundred fifty-two".