314497404 has 72 divisors (see below), whose sum is σ = 887876080. Its totient is φ = 96764544.

The previous prime is 314497363. The next prime is 314497439. The reversal of 314497404 is 404794413.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 192 + ... + 25080.

Almost surely, 2^314497404 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 314497404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (443938040).

314497404 is an abundant number, since it is smaller than the sum of its proper divisors (573378676).

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

314497404 is a wasteful number, since it uses less digits than its factorization.

314497404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24921 (or 24907 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 314497404 is about 17734.0746586903. The cubic root of 314497404 is about 680.0471449436.

The spelling of 314497404 in words is "three hundred fourteen million, four hundred ninety-seven thousand, four hundred four".