674923804 has 6 divisors (see below), whose sum is σ = 1181116664. Its totient is φ = 337461900.

The previous prime is 674923759. The next prime is 674923853. The reversal of 674923804 is 408329476.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 84365472 + ... + 84365479.

Almost surely, 2^674923804 is an apocalyptic number.

It is an amenable number.

674923804 is a deficient number, since it is larger than the sum of its proper divisors (506192860).

674923804 is a wasteful number, since it uses less digits than its factorization.

674923804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168730955 (or 168730953 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 43.

The square root of 674923804 is about 25979.2956794444. The cubic root of 674923804 is about 877.1723130432.

The spelling of 674923804 in words is "six hundred seventy-four million, nine hundred twenty-three thousand, eight hundred four".