314301349 has 2 divisors, whose sum is σ = 314301350. Its totient is φ = 314301348.

The previous prime is 314301331. The next prime is 314301353. The reversal of 314301349 is 943103413.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 174636225 + 139665124 = 13215^2 + 11818^2 .

It is a cyclic number.

It is not a de Polignac number, because 314301349 - 2¹⁷ = 314170277 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314301359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157150674 + 157150675.

It is an arithmetic number, because the mean of its divisors is an integer number (157150675).

Almost surely, 2^314301349 is an apocalyptic number.

It is an amenable number.

314301349 is a deficient number, since it is larger than the sum of its proper divisors (1).

314301349 is an equidigital number, since it uses as much as digits as its factorization.

314301349 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 314301349 is about 17728.5461614877. The cubic root of 314301349 is about 679.9058037053.

The spelling of 314301349 in words is "three hundred fourteen million, three hundred one thousand, three hundred forty-nine".