22339332 has 36 divisors (see below), whose sum is σ = 56996940. Its totient is φ = 7376832.

The previous prime is 22339327. The next prime is 22339333. The reversal of 22339332 is 23393322.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 8678916 + 13660416 = 2946^2 + 3696^2 .

It is a tau number, because it is divible by the number of its divisors (36).

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

It is a junction number, because it is equal to n+sod(n) for n = 22339296 and 22339305.

It is not an unprimeable number, because it can be changed into a prime (22339333) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1078 + ... + 6770.

Almost surely, 2^22339332 is an apocalyptic number.

It is an amenable number.

22339332 is an abundant number, since it is smaller than the sum of its proper divisors (34657608).

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

22339332 is a wasteful number, since it uses less digits than its factorization.

22339332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5812 (or 5807 counting only the distinct ones).

The product of its digits is 5832, while the sum is 27.

The square root of 22339332 is about 4726.4502536259. The cubic root of 22339332 is about 281.6372278014.

The spelling of 22339332 in words is "twenty-two million, three hundred thirty-nine thousand, three hundred thirty-two".