314255674 has 4 divisors (see below), whose sum is σ = 471383514. Its totient is φ = 157127836.

The previous prime is 314255671. The next prime is 314255699. The reversal of 314255674 is 476552413.

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., 308529225 + 5726449 = 17565^2 + 2393^2 .

It is not an unprimeable number, because it can be changed into a prime (314255671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78563917 + ... + 78563920.

Almost surely, 2^314255674 is an apocalyptic number.

314255674 is a deficient number, since it is larger than the sum of its proper divisors (157127840).

314255674 is a wasteful number, since it uses less digits than its factorization.

314255674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157127839.

The product of its digits is 100800, while the sum is 37.

The square root of 314255674 is about 17727.2579379892. The cubic root of 314255674 is about 679.8728669477.

The spelling of 314255674 in words is "three hundred fourteen million, two hundred fifty-five thousand, six hundred seventy-four".