674046 has 12 divisors (see below), whose sum is σ = 1460472. Its totient is φ = 224676.

The previous prime is 674017. The next prime is 674057. The reversal of 674046 is 640476.

674046 = 409² + 410² + ... + 412².

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18706 + ... + 18741.

It is an arithmetic number, because the mean of its divisors is an integer number (121706).

2⁶⁷⁴⁰⁴⁶ is an apocalyptic number.

674046 is an abundant number, since it is smaller than the sum of its proper divisors (786426).

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

674046 is a wasteful number, since it uses less digits than its factorization.

674046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37455 (or 37452 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 674046 is about 821.0030450613. The cubic root of 674046 is about 87.6791865445.

It can be divided in two parts, 6740 and 46, that added together give a triangular number (6786 = T₁₁₆).

The spelling of 674046 in words is "six hundred seventy-four thousand, forty-six".