314657954 has 16 divisors (see below), whose sum is σ = 508615800. Its totient is φ = 145134720.

The previous prime is 314657927. The next prime is 314657969. The reversal of 314657954 is 459756413.

It can be written as a sum of positive squares in 4 ways, for example, as 175960225 + 138697729 = 13265^2 + 11777^2 .

It is a super-2 number, since 2×314657954² = 198019256030932232, which contains 22 as substring.

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 in 7 ways as a sum of consecutive naturals, for example, 55022 + ... + 60470.

Almost surely, 2^314657954 is an apocalyptic number.

314657954 is a deficient number, since it is larger than the sum of its proper divisors (193957846).

314657954 is a wasteful number, since it uses less digits than its factorization.

314657954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7685.

The product of its digits is 453600, while the sum is 44.

The square root of 314657954 is about 17738.6006776183. The cubic root of 314657954 is about 680.1628459467.

The spelling of 314657954 in words is "three hundred fourteen million, six hundred fifty-seven thousand, nine hundred fifty-four".