314704081 has 2 divisors, whose sum is σ = 314704082. Its totient is φ = 314704080.

The previous prime is 314704079. The next prime is 314704097. The reversal of 314704081 is 180407413.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 288694081 + 26010000 = 16991^2 + 5100^2 .

It is a cyclic number.

It is not a de Polignac number, because 314704081 - 2¹ = 314704079 is a prime.

It is a super-2 number, since 2×314704081² = 198077317196109122, which contains 22 as substring.

Together with 314704079, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (314704001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157352040 + 157352041.

It is an arithmetic number, because the mean of its divisors is an integer number (157352041).

Almost surely, 2^314704081 is an apocalyptic number.

It is an amenable number.

314704081 is a deficient number, since it is larger than the sum of its proper divisors (1).

314704081 is an equidigital number, since it uses as much as digits as its factorization.

314704081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 314704081 is about 17739.9008170846. The cubic root of 314704081 is about 680.1960802765.

The spelling of 314704081 in words is "three hundred fourteen million, seven hundred four thousand, eighty-one".