674364 has 12 divisors (see below), whose sum is σ = 1573544. Its totient is φ = 224784.

The previous prime is 674363. The next prime is 674371. The reversal of 674364 is 463476.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 674364.

It is not an unprimeable number, because it can be changed into a prime (674363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28087 + ... + 28110.

2⁶⁷⁴³⁶⁴ is an apocalyptic number.

It is an amenable number.

674364 is an abundant number, since it is smaller than the sum of its proper divisors (899180).

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

674364 is a wasteful number, since it uses less digits than its factorization.

674364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56204 (or 56202 counting only the distinct ones).

The product of its digits is 12096, while the sum is 30.

The square root of 674364 is about 821.1966877673. The cubic root of 674364 is about 87.6929727440.

The spelling of 674364 in words is "six hundred seventy-four thousand, three hundred sixty-four".