7904674 has 4 divisors (see below), whose sum is σ = 11857014. Its totient is φ = 3952336.

The previous prime is 7904669. The next prime is 7904683. The reversal of 7904674 is 4764097.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6890625 + 1014049 = 2625^2 + 1007^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1976167 + ... + 1976170.

Almost surely, 2^7904674 is an apocalyptic number.

7904674 is a deficient number, since it is larger than the sum of its proper divisors (3952340).

7904674 is a wasteful number, since it uses less digits than its factorization.

7904674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3952339.

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

The square root of 7904674 is about 2811.5252088502. The cubic root of 7904674 is about 199.2024403877.

The spelling of 7904674 in words is "seven million, nine hundred four thousand, six hundred seventy-four".