22944958 has 16 divisors (see below), whose sum is σ = 35496864. Its totient is φ = 11115360.

The previous prime is 22944947. The next prime is 22944979. The reversal of 22944958 is 85944922.

It is a happy number.

It is a congruent number.

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, 22516 + ... + 23512.

It is an arithmetic number, because the mean of its divisors is an integer number (2218554).

Almost surely, 2^22944958 is an apocalyptic number.

22944958 is a deficient number, since it is larger than the sum of its proper divisors (12551906).

22944958 is a wasteful number, since it uses less digits than its factorization.

22944958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1347.

The product of its digits is 207360, while the sum is 43.

The square root of 22944958 is about 4790.0895607494. The cubic root of 22944958 is about 284.1596586231.

The spelling of 22944958 in words is "twenty-two million, nine hundred forty-four thousand, nine hundred fifty-eight".