314603146 has 32 divisors (see below), whose sum is σ = 559048896. Its totient is φ = 131986800.

The previous prime is 314603089. The next prime is 314603171. The reversal of 314603146 is 641306413.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30061 + ... + 39151.

It is an arithmetic number, because the mean of its divisors is an integer number (17470278).

Almost surely, 2^314603146 is an apocalyptic number.

314603146 is a deficient number, since it is larger than the sum of its proper divisors (244445750).

314603146 is a wasteful number, since it uses less digits than its factorization.

314603146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9139 (or 9117 counting only the distinct ones).

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

The square root of 314603146 is about 17737.0557308703. The cubic root of 314603146 is about 680.1233527665.

Multiplying 314603146 by its sum of digits (28), we get a palindrome (8808888088).

Adding to 314603146 its reverse (641306413), we get a palindrome (955909559).

The spelling of 314603146 in words is "three hundred fourteen million, six hundred three thousand, one hundred forty-six".