314654719 has 2 divisors, whose sum is σ = 314654720. Its totient is φ = 314654718.

The previous prime is 314654699. The next prime is 314654723. The reversal of 314654719 is 917456413.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 314654719 - 2¹⁹ = 314130431 is a prime.

It is a super-2 number, since 2×314654719² = 198015184377937922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314654759) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157327359 + 157327360.

It is an arithmetic number, because the mean of its divisors is an integer number (157327360).

Almost surely, 2^314654719 is an apocalyptic number.

314654719 is a deficient number, since it is larger than the sum of its proper divisors (1).

314654719 is an equidigital number, since it uses as much as digits as its factorization.

314654719 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 90720, while the sum is 40.

The square root of 314654719 is about 17738.5094920627. The cubic root of 314654719 is about 680.1605150195.

The spelling of 314654719 in words is "three hundred fourteen million, six hundred fifty-four thousand, seven hundred nineteen".