974079 has 16 divisors (see below), whose sum is σ = 1478400. Its totient is φ = 633528.

The previous prime is 974063. The next prime is 974089. The reversal of 974079 is 970479.

It is not a de Polignac number, because 974079 - 2⁴ = 974063 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

974079 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (974009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 742 + ... + 1580.

It is an arithmetic number, because the mean of its divisors is an integer number (92400).

2⁹⁷⁴⁰⁷⁹ is an apocalyptic number.

974079 is a deficient number, since it is larger than the sum of its proper divisors (504321).

974079 is a wasteful number, since it uses less digits than its factorization.

974079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 891 (or 885 counting only the distinct ones).

The product of its (nonzero) digits is 15876, while the sum is 36.

The square root of 974079 is about 986.9544062417. The cubic root of 974079 is about 99.1283917289.

Subtracting from 974079 its reverse (970479), we obtain a square (3600 = 60²).

It can be divided in two parts, 9 and 74079, that added together give a cube (74088 = 42³).

The spelling of 974079 in words is "nine hundred seventy-four thousand, seventy-nine".