7948974 has 24 divisors (see below), whose sum is σ = 17476200. Its totient is φ = 2408560.

The previous prime is 7948951. The next prime is 7948981. The reversal of 7948974 is 4798497.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4749 + ... + 6200.

It is an arithmetic number, because the mean of its divisors is an integer number (728175).

Almost surely, 2^7948974 is an apocalyptic number.

7948974 is an abundant number, since it is smaller than the sum of its proper divisors (9527226).

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

7948974 is a wasteful number, since it uses less digits than its factorization.

7948974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10976 (or 10965 counting only the distinct ones).

The product of its digits is 508032, while the sum is 48.

The square root of 7948974 is about 2819.3924877533. The cubic root of 7948974 is about 199.5738760701.

The spelling of 7948974 in words is "seven million, nine hundred forty-eight thousand, nine hundred seventy-four".