314401608 has 32 divisors (see below), whose sum is σ = 873338400. Its totient is φ = 104800464.

The previous prime is 314401603. The next prime is 314401639. The reversal of 314401608 is 806104413.

314401608 is a `hidden beast` number, since 3 + 14 + 40 + 1 + 608 = 666.

It is a super-2 number, since 2×314401608² = 197696742225971328, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (314401601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 727566 + ... + 727997.

It is an arithmetic number, because the mean of its divisors is an integer number (27291825).

Almost surely, 2^314401608 is an apocalyptic number.

It is an amenable number.

314401608 is an abundant number, since it is smaller than the sum of its proper divisors (558936792).

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

314401608 is a wasteful number, since it uses less digits than its factorization.

314401608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1455578 (or 1455568 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 314401608 is about 17731.3735508561. The cubic root of 314401608 is about 679.9780904129.

The spelling of 314401608 in words is "three hundred fourteen million, four hundred one thousand, six hundred eight".