232212022 has 16 divisors (see below), whose sum is σ = 398280960. Its totient is φ = 99468648.

The previous prime is 232211983. The next prime is 232212031. The reversal of 232212022 is 220212232.

It is a super-2 number, since 2×232212022² = 107844846322656968, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 232211987 and 232212005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40413 + ... + 45799.

It is an arithmetic number, because the mean of its divisors is an integer number (24892560).

Almost surely, 2^232212022 is an apocalyptic number.

232212022 is a deficient number, since it is larger than the sum of its proper divisors (166068938).

232212022 is a wasteful number, since it uses less digits than its factorization.

232212022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8475.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 232212022 is about 15238.5045854244. The cubic root of 232212022 is about 614.6504916957.

Adding to 232212022 its reverse (220212232), we get a palindrome (452424254).

The spelling of 232212022 in words is "two hundred thirty-two million, two hundred twelve thousand, twenty-two".