974125115 has 4 divisors (see below), whose sum is σ = 1168950144. Its totient is φ = 779300088.

The previous prime is 974125093. The next prime is 974125169. The reversal of 974125115 is 511521479.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 511521479 = 7 ⋅73074497.

It is a cyclic number.

It is not a de Polignac number, because 974125115 - 2¹² = 974121019 is a prime.

It is a Duffinian number.

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, 97412507 + ... + 97412516.

It is an arithmetic number, because the mean of its divisors is an integer number (292237536).

Almost surely, 2^974125115 is an apocalyptic number.

974125115 is a deficient number, since it is larger than the sum of its proper divisors (194825029).

974125115 is a wasteful number, since it uses less digits than its factorization.

974125115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194825028.

The product of its digits is 12600, while the sum is 35.

The square root of 974125115 is about 31210.9774758818. The cubic root of 974125115 is about 991.2995602152.

The spelling of 974125115 in words is "nine hundred seventy-four million, one hundred twenty-five thousand, one hundred fifteen".