314390168 has 8 divisors (see below), whose sum is σ = 589481580. Its totient is φ = 157195080.

The previous prime is 314390161. The next prime is 314390239. The reversal of 314390168 is 861093413.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314390161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19649378 + ... + 19649393.

Almost surely, 2^314390168 is an apocalyptic number.

It is an amenable number.

314390168 is a deficient number, since it is larger than the sum of its proper divisors (275091412).

314390168 is a wasteful number, since it uses less digits than its factorization.

314390168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39298777 (or 39298773 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 314390168 is about 17731.0509558796. The cubic root of 314390168 is about 679.9698429533.

The spelling of 314390168 in words is "three hundred fourteen million, three hundred ninety thousand, one hundred sixty-eight".