314989338 has 16 divisors (see below), whose sum is σ = 630213120. Its totient is φ = 104957376.

The previous prime is 314989303. The next prime is 314989349. The reversal of 314989338 is 833989413.

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, 11143 + ... + 27461.

It is an arithmetic number, because the mean of its divisors is an integer number (39388320).

Almost surely, 2^314989338 is an apocalyptic number.

314989338 is an abundant number, since it is smaller than the sum of its proper divisors (315223782).

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

314989338 is a wasteful number, since it uses less digits than its factorization.

314989338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19541.

The product of its digits is 559872, while the sum is 48.

The square root of 314989338 is about 17747.9389789350. The cubic root of 314989338 is about 680.4015347648.

The spelling of 314989338 in words is "three hundred fourteen million, nine hundred eighty-nine thousand, three hundred thirty-eight".