974707479 has 32 divisors (see below), whose sum is σ = 1479997440. Its totient is φ = 633711456.

The previous prime is 974707463. The next prime is 974707499.

974707479 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 974707479 - 2⁴ = 974707463 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (974707439) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 401062 + ... + 403484.

It is an arithmetic number, because the mean of its divisors is an integer number (46249920).

Almost surely, 2^974707479 is an apocalyptic number.

974707479 is a deficient number, since it is larger than the sum of its proper divisors (505289961).

974707479 is a wasteful number, since it uses less digits than its factorization.

974707479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2796 (or 2790 counting only the distinct ones).

The product of its (nonzero) digits is 3111696, while the sum is 54.

The square root of 974707479 is about 31220.3055558398. The cubic root of 974707479 is about 991.4970646781.

The spelling of 974707479 in words is "nine hundred seventy-four million, seven hundred seven thousand, four hundred seventy-nine".