314934458 has 4 divisors (see below), whose sum is σ = 472401690. Its totient is φ = 157467228.

The previous prime is 314934413. The next prime is 314934467. The reversal of 314934458 is 854439413.

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., 314814049 + 120409 = 17743^2 + 347^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78733613 + ... + 78733616.

Almost surely, 2^314934458 is an apocalyptic number.

314934458 is a deficient number, since it is larger than the sum of its proper divisors (157467232).

314934458 is a wasteful number, since it uses less digits than its factorization.

314934458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157467231.

The product of its digits is 207360, while the sum is 41.

The square root of 314934458 is about 17746.3928165698. The cubic root of 314934458 is about 680.3620174431.

The spelling of 314934458 in words is "three hundred fourteen million, nine hundred thirty-four thousand, four hundred fifty-eight".