314403880 has 64 divisors (see below), whose sum is σ = 809994240. Its totient is φ = 107592192.

The previous prime is 314403871. The next prime is 314403883. The reversal of 314403880 is 88304413.

It is not an unprimeable number, because it can be changed into a prime (314403883) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 288697 + ... + 289783.

It is an arithmetic number, because the mean of its divisors is an integer number (12656160).

Almost surely, 2^314403880 is an apocalyptic number.

It is an amenable number.

314403880 is an abundant number, since it is smaller than the sum of its proper divisors (495590360).

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

314403880 is a wasteful number, since it uses less digits than its factorization.

314403880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2138 (or 2134 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 314403880 is about 17731.4376179711. The cubic root of 314403880 is about 679.9797283461.

The spelling of 314403880 in words is "three hundred fourteen million, four hundred three thousand, eight hundred eighty".