122574052 has 12 divisors (see below), whose sum is σ = 214614400. Its totient is φ = 61255656.

The previous prime is 122574041. The next prime is 122574079. The reversal of 122574052 is 250475221.

It is a self number, because there is not a number n which added to its sum of digits gives 122574052.

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, 2449 + ... + 15847.

Almost surely, 2^122574052 is an apocalyptic number.

It is an amenable number.

122574052 is a deficient number, since it is larger than the sum of its proper divisors (92040348).

122574052 is a wasteful number, since it uses less digits than its factorization.

122574052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15690 (or 15688 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 28.

The square root of 122574052 is about 11071.3166335355. The cubic root of 122574052 is about 496.7442488498.

The spelling of 122574052 in words is "one hundred twenty-two million, five hundred seventy-four thousand, fifty-two".