122460196 has 6 divisors (see below), whose sum is σ = 214305350. Its totient is φ = 61230096.

The previous prime is 122460181. The next prime is 122460209. The reversal of 122460196 is 691064221.

It can be written as a sum of positive squares in only one way, i.e., 66748900 + 55711296 = 8170^2 + 7464^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15307521 + ... + 15307528.

Almost surely, 2^122460196 is an apocalyptic number.

It is an amenable number.

122460196 is a deficient number, since it is larger than the sum of its proper divisors (91845154).

122460196 is a wasteful number, since it uses less digits than its factorization.

122460196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30615053 (or 30615051 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 122460196 is about 11066.1735030678. The cubic root of 122460196 is about 496.5903967284.

The spelling of 122460196 in words is "one hundred twenty-two million, four hundred sixty thousand, one hundred ninety-six".