314899652 has 12 divisors (see below), whose sum is σ = 551537196. Its totient is φ = 157317600.

The previous prime is 314899633. The next prime is 314899657. The reversal of 314899652 is 256998413.

314899652 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 128686336 + 186213316 = 11344^2 + 13646^2 .

It is a super-2 number, since 2×314899652² = 198323581659442208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 314899597 and 314899606.

It is not an unprimeable number, because it can be changed into a prime (314899657) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27599 + ... + 37302.

It is an arithmetic number, because the mean of its divisors is an integer number (45961433).

Almost surely, 2^314899652 is an apocalyptic number.

It is an amenable number.

314899652 is a deficient number, since it is larger than the sum of its proper divisors (236637544).

314899652 is a wasteful number, since it uses less digits than its factorization.

314899652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66118 (or 66116 counting only the distinct ones).

The product of its digits is 466560, while the sum is 47.

The square root of 314899652 is about 17745.4121394799. The cubic root of 314899652 is about 680.3369523835.

The spelling of 314899652 in words is "three hundred fourteen million, eight hundred ninety-nine thousand, six hundred fifty-two".