7940674 has 16 divisors (see below), whose sum is σ = 13650048. Its totient is φ = 3393792.

The previous prime is 7940663. The next prime is 7940707. The reversal of 7940674 is 4760497.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7587 + ... + 8569.

It is an arithmetic number, because the mean of its divisors is an integer number (853128).

Almost surely, 2^7940674 is an apocalyptic number.

7940674 is a deficient number, since it is larger than the sum of its proper divisors (5709374).

7940674 is a wasteful number, since it uses less digits than its factorization.

7940674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1569.

The product of its (nonzero) digits is 42336, while the sum is 37.

The square root of 7940674 is about 2817.9201550079. The cubic root of 7940674 is about 199.5043895325.

The spelling of 7940674 in words is "seven million, nine hundred forty thousand, six hundred seventy-four".