314711377 has 2 divisors, whose sum is σ = 314711378. Its totient is φ = 314711376.

The previous prime is 314711363. The next prime is 314711407. The reversal of 314711377 is 773117413.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 206468161 + 108243216 = 14369^2 + 10404^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314711377 is a prime.

It is a super-2 number, since 2×314711377² = 198086501626472258, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (314711347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157355688 + 157355689.

It is an arithmetic number, because the mean of its divisors is an integer number (157355689).

Almost surely, 2^314711377 is an apocalyptic number.

It is an amenable number.

314711377 is a deficient number, since it is larger than the sum of its proper divisors (1).

314711377 is an equidigital number, since it uses as much as digits as its factorization.

314711377 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12348, while the sum is 34.

The square root of 314711377 is about 17740.1064540211. The cubic root of 314711377 is about 680.2013367196.

The spelling of 314711377 in words is "three hundred fourteen million, seven hundred eleven thousand, three hundred seventy-seven".