314546339 has 2 divisors, whose sum is σ = 314546340. Its totient is φ = 314546338.

The previous prime is 314546303. The next prime is 314546347. The reversal of 314546339 is 933645413.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314546339 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (314546389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157273169 + 157273170.

It is an arithmetic number, because the mean of its divisors is an integer number (157273170).

Almost surely, 2^314546339 is an apocalyptic number.

314546339 is a deficient number, since it is larger than the sum of its proper divisors (1).

314546339 is an equidigital number, since it uses as much as digits as its factorization.

314546339 is an evil number, because the sum of its binary digits is even.

The product of its digits is 116640, while the sum is 38.

The square root of 314546339 is about 17735.4542935894. The cubic root of 314546339 is about 680.0824143191.

The spelling of 314546339 in words is "three hundred fourteen million, five hundred forty-six thousand, three hundred thirty-nine".