314816942 has 32 divisors (see below), whose sum is σ = 542039904. Its totient is φ = 135820800.

The previous prime is 314816917. The next prime is 314816959. The reversal of 314816942 is 249618413.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 314816896 and 314816905.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28658 + ... + 38090.

It is an arithmetic number, because the mean of its divisors is an integer number (16938747).

Almost surely, 2^314816942 is an apocalyptic number.

314816942 is a deficient number, since it is larger than the sum of its proper divisors (227222962).

314816942 is a wasteful number, since it uses less digits than its factorization.

314816942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9524.

The product of its digits is 41472, while the sum is 38.

The square root of 314816942 is about 17743.0815249212. The cubic root of 314816942 is about 680.2773825107.

The spelling of 314816942 in words is "three hundred fourteen million, eight hundred sixteen thousand, nine hundred forty-two".