314631064 has 32 divisors (see below), whose sum is σ = 646866000. Its totient is φ = 142280320.

The previous prime is 314631061. The next prime is 314631067. The reversal of 314631064 is 460136413.

It is an interprime number because it is at equal distance from previous prime (314631061) and next prime (314631067).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314631061) 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, 8262 + ... + 26410.

Almost surely, 2^314631064 is an apocalyptic number.

It is an amenable number.

314631064 is an abundant number, since it is smaller than the sum of its proper divisors (332234936).

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

314631064 is a wasteful number, since it uses less digits than its factorization.

314631064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18363 (or 18359 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 314631064 is about 17737.8427098675. The cubic root of 314631064 is about 680.1434703044.

Adding to 314631064 its reverse (460136413), we get a palindrome (774767477).

The spelling of 314631064 in words is "three hundred fourteen million, six hundred thirty-one thousand, sixty-four".