314564488 has 32 divisors (see below), whose sum is σ = 675682560. Its totient is φ = 134490240.

The previous prime is 314564477. The next prime is 314564543. The reversal of 314564488 is 884465413.

It is a super-2 number, since 2×314564488² = 197901634221404288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17620 + ... + 30652.

It is an arithmetic number, because the mean of its divisors is an integer number (21115080).

Almost surely, 2^314564488 is an apocalyptic number.

It is an amenable number.

314564488 is an abundant number, since it is smaller than the sum of its proper divisors (361118072).

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

314564488 is a wasteful number, since it uses less digits than its factorization.

314564488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13477 (or 13473 counting only the distinct ones).

The product of its digits is 368640, while the sum is 43.

The square root of 314564488 is about 17735.9659449380. The cubic root of 314564488 is about 680.0954940860.

The spelling of 314564488 in words is "three hundred fourteen million, five hundred sixty-four thousand, four hundred eighty-eight".