314317142 has 16 divisors (see below), whose sum is σ = 484185600. Its totient is φ = 152978280.

The previous prime is 314317141. The next prime is 314317177. The reversal of 314317142 is 241713413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314317141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2792 + ... + 25227.

It is an arithmetic number, because the mean of its divisors is an integer number (30261600).

Almost surely, 2^314317142 is an apocalyptic number.

314317142 is a deficient number, since it is larger than the sum of its proper divisors (169868458).

314317142 is a wasteful number, since it uses less digits than its factorization.

314317142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28171.

The product of its digits is 2016, while the sum is 26.

The square root of 314317142 is about 17728.9915674863. The cubic root of 314317142 is about 679.9171914733.

The spelling of 314317142 in words is "three hundred fourteen million, three hundred seventeen thousand, one hundred forty-two".