122656204 has 48 divisors (see below), whose sum is σ = 240861600. Its totient is φ = 54179840.

The previous prime is 122656187. The next prime is 122656273. The reversal of 122656204 is 402656221.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 347292 + ... + 347644.

It is an arithmetic number, because the mean of its divisors is an integer number (5017950).

Almost surely, 2^122656204 is an apocalyptic number.

It is an amenable number.

122656204 is a deficient number, since it is larger than the sum of its proper divisors (118205396).

122656204 is a wasteful number, since it uses less digits than its factorization.

122656204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 570 (or 568 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 122656204 is about 11075.0261399240. The cubic root of 122656204 is about 496.8552006087.

The spelling of 122656204 in words is "one hundred twenty-two million, six hundred fifty-six thousand, two hundred four".