22954744 has 16 divisors (see below), whose sum is σ = 43169400. Its totient is φ = 11442912.

The previous prime is 22954721. The next prime is 22954751. The reversal of 22954744 is 44745922.

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, 1359 + ... + 6910.

Almost surely, 2^22954744 is an apocalyptic number.

It is an amenable number.

22954744 is a deficient number, since it is larger than the sum of its proper divisors (20214656).

22954744 is a wasteful number, since it uses less digits than its factorization.

22954744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8622 (or 8618 counting only the distinct ones).

The product of its digits is 80640, while the sum is 37.

The square root of 22954744 is about 4791.1109358895. The cubic root of 22954744 is about 284.2000508112.

The spelling of 22954744 in words is "twenty-two million, nine hundred fifty-four thousand, seven hundred forty-four".