314214337 has 2 divisors, whose sum is σ = 314214338. Its totient is φ = 314214336.

The previous prime is 314214319. The next prime is 314214347. The reversal of 314214337 is 733412413.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 307265841 + 6948496 = 17529^2 + 2636^2 .

It is an emirp because it is prime and its reverse (733412413) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 314214337 - 2⁷ = 314214209 is a prime.

It is not a weakly prime, because it can be changed into another prime (314214347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157107168 + 157107169.

It is an arithmetic number, because the mean of its divisors is an integer number (157107169).

Almost surely, 2^314214337 is an apocalyptic number.

It is an amenable number.

314214337 is a deficient number, since it is larger than the sum of its proper divisors (1).

314214337 is an equidigital number, since it uses as much as digits as its factorization.

314214337 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6048, while the sum is 28.

The square root of 314214337 is about 17726.0919832884. The cubic root of 314214337 is about 679.8430556196.

The spelling of 314214337 in words is "three hundred fourteen million, two hundred fourteen thousand, three hundred thirty-seven".