674302274 has 4 divisors (see below), whose sum is σ = 1011453414. Its totient is φ = 337151136.

The previous prime is 674302253. The next prime is 674302303. The reversal of 674302274 is 472203476.

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., 533286649 + 141015625 = 23093^2 + 11875^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 168575567 + ... + 168575570.

Almost surely, 2^674302274 is an apocalyptic number.

674302274 is a deficient number, since it is larger than the sum of its proper divisors (337151140).

674302274 is a wasteful number, since it uses less digits than its factorization.

674302274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337151139.

The product of its (nonzero) digits is 56448, while the sum is 35.

The square root of 674302274 is about 25967.3308986503. The cubic root of 674302274 is about 876.9029708631.

The spelling of 674302274 in words is "six hundred seventy-four million, three hundred two thousand, two hundred seventy-four".