314357216 has 24 divisors (see below), whose sum is σ = 640233720. Its totient is φ = 151758208.

The previous prime is 314357201. The next prime is 314357237. The reversal of 314357216 is 612753413.

It is a Harshad number since it is a multiple of its sum of digits (32).

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, 168446 + ... + 170301.

It is an arithmetic number, because the mean of its divisors is an integer number (26676405).

Almost surely, 2^314357216 is an apocalyptic number.

It is an amenable number.

314357216 is an abundant number, since it is smaller than the sum of its proper divisors (325876504).

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

314357216 is a wasteful number, since it uses less digits than its factorization.

314357216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338786 (or 338778 counting only the distinct ones).

The product of its digits is 15120, while the sum is 32.

The square root of 314357216 is about 17730.1217141902. The cubic root of 314357216 is about 679.9460856909.

The spelling of 314357216 in words is "three hundred fourteen million, three hundred fifty-seven thousand, two hundred sixteen".