674077 has 4 divisors (see below), whose sum is σ = 677116. Its totient is φ = 671040.

The previous prime is 674071. The next prime is 674083. The reversal of 674077 is 770476.

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 (674071) and next prime (674083).

It can be written as a sum of positive squares in 2 ways, for example, as 502681 + 171396 = 709^2 + 414^2 .

It is a cyclic number.

It is not a de Polignac number, because 674077 - 2¹¹ = 672029 is a prime.

It is a Duffinian number.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 1158 + ... + 1639.

It is an arithmetic number, because the mean of its divisors is an integer number (169279).

2⁶⁷⁴⁰⁷⁷ is an apocalyptic number.

It is an amenable number.

674077 is a deficient number, since it is larger than the sum of its proper divisors (3039).

674077 is a wasteful number, since it uses less digits than its factorization.

674077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3038.

The product of its (nonzero) digits is 8232, while the sum is 31.

The square root of 674077 is about 821.0219241896. The cubic root of 674077 is about 87.6805306729.

The spelling of 674077 in words is "six hundred seventy-four thousand, seventy-seven".