314879928 has 64 divisors (see below), whose sum is σ = 862617600. Its totient is φ = 94990080.

The previous prime is 314879911. The next prime is 314879993. The reversal of 314879928 is 829978413.

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, 58953 + ... + 64071.

It is an arithmetic number, because the mean of its divisors is an integer number (13478400).

Almost surely, 2^314879928 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 314879928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (431308800).

314879928 is an abundant number, since it is smaller than the sum of its proper divisors (547737672).

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

314879928 is a wasteful number, since it uses less digits than its factorization.

314879928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5372 (or 5368 counting only the distinct ones).

The product of its digits is 870912, while the sum is 51.

The square root of 314879928 is about 17744.8563814983. The cubic root of 314879928 is about 680.3227475978.

The spelling of 314879928 in words is "three hundred fourteen million, eight hundred seventy-nine thousand, nine hundred twenty-eight".