314830545 has 16 divisors (see below), whose sum is σ = 504627840. Its totient is φ = 167609984.

The previous prime is 314830541. The next prime is 314830553. The reversal of 314830545 is 545038413.

It is a cyclic number.

It is not a de Polignac number, because 314830545 - 2² = 314830541 is a prime.

It is not an unprimeable number, because it can be changed into a prime (314830541) 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, 9909 + ... + 26978.

It is an arithmetic number, because the mean of its divisors is an integer number (31539240).

Almost surely, 2^314830545 is an apocalyptic number.

It is an amenable number.

314830545 is a deficient number, since it is larger than the sum of its proper divisors (189797295).

314830545 is a wasteful number, since it uses less digits than its factorization.

314830545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37464.

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 314830545 is about 17743.4648532918. The cubic root of 314830545 is about 680.2871804586.

Adding to 314830545 its reverse (545038413), we get a palindrome (859868958).

The spelling of 314830545 in words is "three hundred fourteen million, eight hundred thirty thousand, five hundred forty-five".