314317720 has 16 divisors (see below), whose sum is σ = 707214960. Its totient is φ = 125727072.

The previous prime is 314317681. The next prime is 314317739. The reversal of 314317720 is 27713413.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3928932 + ... + 3929011.

It is an arithmetic number, because the mean of its divisors is an integer number (44200935).

Almost surely, 2^314317720 is an apocalyptic number.

It is an amenable number.

314317720 is an abundant number, since it is smaller than the sum of its proper divisors (392897240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

314317720 is a wasteful number, since it uses less digits than its factorization.

314317720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7857954 (or 7857950 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 314317720 is about 17729.0078684624. The cubic root of 314317720 is about 679.9176082412.

The spelling of 314317720 in words is "three hundred fourteen million, three hundred seventeen thousand, seven hundred twenty".