314243404 has 24 divisors (see below), whose sum is σ = 568400000. Its totient is φ = 151856640.

The previous prime is 314243387. The next prime is 314243407. The reversal of 314243404 is 404342413.

It is not an unprimeable number, because it can be changed into a prime (314243407) 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, 153862 + ... + 155890.

Almost surely, 2^314243404 is an apocalyptic number.

It is an amenable number.

314243404 is a deficient number, since it is larger than the sum of its proper divisors (254156596).

314243404 is a wasteful number, since it uses less digits than its factorization.

314243404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3313 (or 3311 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 314243404 is about 17726.9118573992. The cubic root of 314243404 is about 679.8640183686.

Adding to 314243404 its reverse (404342413), we get a palindrome (718585817).

Subtracting 314243404 from its reverse (404342413), we obtain a palindrome (90099009).

The spelling of 314243404 in words is "three hundred fourteen million, two hundred forty-three thousand, four hundred four".