674892 has 30 divisors (see below), whose sum is σ = 1765148. Its totient is φ = 224856.

The previous prime is 674879. The next prime is 674903. The reversal of 674892 is 298476.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 718 + ... + 1365.

2⁶⁷⁴⁸⁹² is an apocalyptic number.

It is an amenable number.

674892 is an abundant number, since it is smaller than the sum of its proper divisors (1090256).

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

674892 is a wasteful number, since it uses less digits than its factorization.

674892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2099 (or 2088 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 674892 is about 821.5181069216. The cubic root of 674892 is about 87.7158534685.

The spelling of 674892 in words is "six hundred seventy-four thousand, eight hundred ninety-two".