232122136 has 16 divisors (see below), whose sum is σ = 435438000. Its totient is φ = 116005344.

The previous prime is 232122133. The next prime is 232122167. The reversal of 232122136 is 631221232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232122133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14701 + ... + 26083.

It is an arithmetic number, because the mean of its divisors is an integer number (27214875).

Almost surely, 2^232122136 is an apocalyptic number.

It is an amenable number.

232122136 is a deficient number, since it is larger than the sum of its proper divisors (203315864).

232122136 is a wasteful number, since it uses less digits than its factorization.

232122136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13938 (or 13934 counting only the distinct ones).

The product of its digits is 864, while the sum is 22.

The square root of 232122136 is about 15235.5549948139. The cubic root of 232122136 is about 614.5711739472.

Adding to 232122136 its reverse (631221232), we get a palindrome (863343368).

The spelling of 232122136 in words is "two hundred thirty-two million, one hundred twenty-two thousand, one hundred thirty-six".