232222332 has 48 divisors (see below), whose sum is σ = 571504640. Its totient is φ = 73187712.

The previous prime is 232222301. The next prime is 232222349. The reversal of 232222332 is 233222232.

It is a super-2 number, since 2×232222332² = 107854422959036448, which contains 22 as substring.

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 = 232222299 and 232222308.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 213093 + ... + 214179.

Almost surely, 2^232222332 is an apocalyptic number.

It is an amenable number.

232222332 is an abundant number, since it is smaller than the sum of its proper divisors (339282308).

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

232222332 is a wasteful number, since it uses less digits than its factorization.

232222332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2050 (or 2048 counting only the distinct ones).

The product of its digits is 1728, while the sum is 21.

The square root of 232222332 is about 15238.8428694570. The cubic root of 232222332 is about 614.6595881997.

Adding to 232222332 its reverse (233222232), we get a palindrome (465444564).

The spelling of 232222332 in words is "two hundred thirty-two million, two hundred twenty-two thousand, three hundred thirty-two".