22880952 has 96 divisors (see below), whose sum is σ = 66437280. Its totient is φ = 7096320.

The previous prime is 22880951. The next prime is 22880981. The reversal of 22880952 is 25908822.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22880951) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 67728 + ... + 68064.

It is an arithmetic number, because the mean of its divisors is an integer number (692055).

Almost surely, 2^22880952 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 22880952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33218640).

22880952 is an abundant number, since it is smaller than the sum of its proper divisors (43556328).

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

22880952 is a wasteful number, since it uses less digits than its factorization.

22880952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413 (or 406 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 22880952 is about 4783.4038090046. The cubic root of 22880952 is about 283.8951871376.

It can be divided in two parts, 22880 and 952, that added together give a palindrome (23832).

The spelling of 22880952 in words is "twenty-two million, eight hundred eighty thousand, nine hundred fifty-two".