674074 has 16 divisors (see below), whose sum is σ = 1057536. Its totient is φ = 322000.

The previous prime is 674071. The next prime is 674083. The reversal of 674074 is 470476.

It is not an unprimeable number, because it can be changed into a prime (674071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6624 + ... + 6724.

It is an arithmetic number, because the mean of its divisors is an integer number (66096).

2⁶⁷⁴⁰⁷⁴ is an apocalyptic number.

674074 is a deficient number, since it is larger than the sum of its proper divisors (383462).

674074 is a wasteful number, since it uses less digits than its factorization.

674074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221.

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 674074 is about 821.0200971962. The cubic root of 674074 is about 87.6804005978.

It can be divided in two parts, 6 and 74074, that multiplied together give a palindrome (444444).

The spelling of 674074 in words is "six hundred seventy-four thousand, seventy-four".