674854 has 4 divisors (see below), whose sum is σ = 1012284. Its totient is φ = 337426.

The previous prime is 674851. The next prime is 674857. The reversal of 674854 is 458476.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (674851) and next prime (674857).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (674851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 168712 + ... + 168715.

It is an arithmetic number, because the mean of its divisors is an integer number (253071).

2⁶⁷⁴⁸⁵⁴ is an apocalyptic number.

674854 is a deficient number, since it is larger than the sum of its proper divisors (337430).

674854 is a wasteful number, since it uses less digits than its factorization.

674854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337429.

The product of its digits is 26880, while the sum is 34.

The square root of 674854 is about 821.4949786822. The cubic root of 674854 is about 87.7142071483.

The spelling of 674854 in words is "six hundred seventy-four thousand, eight hundred fifty-four".