22963932 has 96 divisors (see below), whose sum is σ = 64870400. Its totient is φ = 7017840.

The previous prime is 22963909. The next prime is 22963933. The reversal of 22963932 is 23936922.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22963933) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 740757 + ... + 740787.

Almost surely, 2^22963932 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22963932, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32435200).

22963932 is an abundant number, since it is smaller than the sum of its proper divisors (41906468).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22963932 is a wasteful number, since it uses less digits than its factorization.

22963932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101 (or 55 counting only the distinct ones).

The product of its digits is 34992, while the sum is 36.

The square root of 22963932 is about 4792.0696989923. The cubic root of 22963932 is about 284.2379642776.

The spelling of 22963932 in words is "twenty-two million, nine hundred sixty-three thousand, nine hundred thirty-two".