314353297 has 2 divisors, whose sum is σ = 314353298. Its totient is φ = 314353296.

The previous prime is 314353289. The next prime is 314353331. The reversal of 314353297 is 792353413.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 255232576 + 59120721 = 15976^2 + 7689^2 .

It is a cyclic number.

It is not a de Polignac number, because 314353297 - 2³ = 314353289 is a prime.

It is not a weakly prime, because it can be changed into another prime (314353597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157176648 + 157176649.

It is an arithmetic number, because the mean of its divisors is an integer number (157176649).

Almost surely, 2^314353297 is an apocalyptic number.

It is an amenable number.

314353297 is a deficient number, since it is larger than the sum of its proper divisors (1).

314353297 is an equidigital number, since it uses as much as digits as its factorization.

314353297 is an evil number, because the sum of its binary digits is even.

The product of its digits is 68040, while the sum is 37.

The square root of 314353297 is about 17730.0111957099. The cubic root of 314353297 is about 679.9432601158.

The spelling of 314353297 in words is "three hundred fourteen million, three hundred fifty-three thousand, two hundred ninety-seven".