974325147 has 4 divisors (see below), whose sum is σ = 1299100200. Its totient is φ = 649550096.

The previous prime is 974325127. The next prime is 974325193. The reversal of 974325147 is 741523479.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 974325147 - 2⁸ = 974324891 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 974325099 and 974325108.

It is not an unprimeable number, because it can be changed into a prime (974325127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162387522 + ... + 162387527.

It is an arithmetic number, because the mean of its divisors is an integer number (324775050).

Almost surely, 2^974325147 is an apocalyptic number.

974325147 is a deficient number, since it is larger than the sum of its proper divisors (324775053).

974325147 is a wasteful number, since it uses less digits than its factorization.

974325147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324775052.

The product of its digits is 211680, while the sum is 42.

The square root of 974325147 is about 31214.1818249334. The cubic root of 974325147 is about 991.3674084684.

The spelling of 974325147 in words is "nine hundred seventy-four million, three hundred twenty-five thousand, one hundred forty-seven".