22650976 has 24 divisors (see below), whose sum is σ = 44830800. Its totient is φ = 11265408.

The previous prime is 22650973. The next prime is 22650977. The reversal of 22650976 is 67905622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22650973) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4590 + ... + 8146.

It is an arithmetic number, because the mean of its divisors is an integer number (1867950).

Almost surely, 2^22650976 is an apocalyptic number.

It is an amenable number.

22650976 is a deficient number, since it is larger than the sum of its proper divisors (22179824).

22650976 is a wasteful number, since it uses less digits than its factorization.

22650976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3766 (or 3758 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 22650976 is about 4759.3041508187. The cubic root of 22650976 is about 282.9408409348.

The spelling of 22650976 in words is "twenty-two million, six hundred fifty thousand, nine hundred seventy-six".