974040 has 32 divisors (see below), whose sum is σ = 2922480. Its totient is φ = 259712.

The previous prime is 974033. The next prime is 974041. The reversal of 974040 is 40479.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 974040.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 974040.

It is not an unprimeable number, because it can be changed into a prime (974041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3939 + ... + 4178.

2⁹⁷⁴⁰⁴⁰ is an apocalyptic number.

It is an amenable number.

974040 is an abundant number, since it is smaller than the sum of its proper divisors (1948440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

974040 is a wasteful number, since it uses less digits than its factorization.

974040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8131 (or 8127 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 974040 is about 986.9346482924. The cubic root of 974040 is about 99.1270687497.

The spelling of 974040 in words is "nine hundred seventy-four thousand, forty".