314432679 has 16 divisors (see below), whose sum is σ = 467089920. Its totient is φ = 186509760.

The previous prime is 314432669. The next prime is 314432689. The reversal of 314432679 is 976234413.

It is an interprime number because it is at equal distance from previous prime (314432669) and next prime (314432689).

It is not a de Polignac number, because 314432679 - 2²³ = 306044071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314432669) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99814 + ... + 102915.

It is an arithmetic number, because the mean of its divisors is an integer number (29193120).

Almost surely, 2^314432679 is an apocalyptic number.

314432679 is a deficient number, since it is larger than the sum of its proper divisors (152657241).

314432679 is a wasteful number, since it uses less digits than its factorization.

314432679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202790.

The product of its digits is 108864, while the sum is 39.

The square root of 314432679 is about 17732.2496880683. The cubic root of 314432679 is about 680.0004894748. Note that the first 3 decimals are identical.

The spelling of 314432679 in words is "three hundred fourteen million, four hundred thirty-two thousand, six hundred seventy-nine".