122364712 has 16 divisors (see below), whose sum is σ = 241509600. Its totient is φ = 57962160.

The previous prime is 122364703. The next prime is 122364743. The reversal of 122364712 is 217463221.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 402364 + ... + 402667.

It is an arithmetic number, because the mean of its divisors is an integer number (15094350).

Almost surely, 2^122364712 is an apocalyptic number.

It is an amenable number.

122364712 is a deficient number, since it is larger than the sum of its proper divisors (119144888).

122364712 is a wasteful number, since it uses less digits than its factorization.

122364712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 805056 (or 805052 counting only the distinct ones).

The product of its digits is 4032, while the sum is 28.

The square root of 122364712 is about 11061.8584333737. The cubic root of 122364712 is about 496.4612969117.

The spelling of 122364712 in words is "one hundred twenty-two million, three hundred sixty-four thousand, seven hundred twelve".