22648124 has 12 divisors (see below), whose sum is σ = 39667824. Its totient is φ = 11314464.

The previous prime is 22648051. The next prime is 22648147. The reversal of 22648124 is 42184622.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6992 + ... + 9704.

It is an arithmetic number, because the mean of its divisors is an integer number (3305652).

Almost surely, 2^22648124 is an apocalyptic number.

It is an amenable number.

22648124 is a deficient number, since it is larger than the sum of its proper divisors (17019700).

22648124 is a wasteful number, since it uses less digits than its factorization.

22648124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4804 (or 4802 counting only the distinct ones).

The product of its digits is 6144, while the sum is 29.

The square root of 22648124 is about 4759.0045177537. The cubic root of 22648124 is about 282.9289653443.

The spelling of 22648124 in words is "twenty-two million, six hundred forty-eight thousand, one hundred twenty-four".