22832832 has 112 divisors (see below), whose sum is σ = 69494400. Its totient is φ = 6543360.

The previous prime is 22832809. The next prime is 22832839. The reversal of 22832832 is 23823822.

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

It is a self number, because there is not a number n which added to its sum of digits gives 22832832.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22832839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39844 + ... + 40412.

Almost surely, 2^22832832 is an apocalyptic number.

22832832 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22832832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34747200).

22832832 is an abundant number, since it is smaller than the sum of its proper divisors (46661568).

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

22832832 is a wasteful number, since it uses less digits than its factorization.

22832832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614 (or 604 counting only the distinct ones).

The product of its digits is 9216, while the sum is 30.

The square root of 22832832 is about 4778.3712706319. The cubic root of 22832832 is about 283.6960313177.

It can be divided in two parts, 2283 and 2832, that added together give a palindrome (5115).

The spelling of 22832832 in words is "twenty-two million, eight hundred thirty-two thousand, eight hundred thirty-two".