22354952 has 32 divisors (see below), whose sum is σ = 42962400. Its totient is φ = 10902144.

The previous prime is 22354951. The next prime is 22354957. The reversal of 22354952 is 25945322.

It is not an unprimeable number, because it can be changed into a prime (22354951) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95828 + ... + 96060.

It is an arithmetic number, because the mean of its divisors is an integer number (1342575).

Almost surely, 2^22354952 is an apocalyptic number.

It is an amenable number.

22354952 is a deficient number, since it is larger than the sum of its proper divisors (20607448).

22354952 is a wasteful number, since it uses less digits than its factorization.

22354952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485 (or 481 counting only the distinct ones).

The product of its digits is 21600, while the sum is 32.

The square root of 22354952 is about 4728.1023677581. The cubic root of 22354952 is about 281.7028541829.

The spelling of 22354952 in words is "twenty-two million, three hundred fifty-four thousand, nine hundred fifty-two".