675674 has 4 divisors (see below), whose sum is σ = 1013514. Its totient is φ = 337836.

The previous prime is 675643. The next prime is 675713. The reversal of 675674 is 476576.

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

It can be written as a sum of positive squares in only one way, i.e., 664225 + 11449 = 815^2 + 107^2 .

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 as a sum of consecutive naturals, namely, 168917 + ... + 168920.

2⁶⁷⁵⁶⁷⁴ is an apocalyptic number.

675674 is a deficient number, since it is larger than the sum of its proper divisors (337840).

675674 is a wasteful number, since it uses less digits than its factorization.

675674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337839.

The product of its digits is 35280, while the sum is 35.

The square root of 675674 is about 821.9939172524. The cubic root of 675674 is about 87.7497192925.

The spelling of 675674 in words is "six hundred seventy-five thousand, six hundred seventy-four".