514714819 has 2 divisors, whose sum is σ = 514714820. Its totient is φ = 514714818.

The previous prime is 514714727. The next prime is 514714829. The reversal of 514714819 is 918417415.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 514714819 - 2⁹ = 514714307 is a prime.

It is a super-2 number, since 2×514714819² = 529862689796405522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (514714829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 257357409 + 257357410.

It is an arithmetic number, because the mean of its divisors is an integer number (257357410).

Almost surely, 2^514714819 is an apocalyptic number.

514714819 is a deficient number, since it is larger than the sum of its proper divisors (1).

514714819 is an equidigital number, since it uses as much as digits as its factorization.

514714819 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40320, while the sum is 40.

The square root of 514714819 is about 22687.3272775794. The cubic root of 514714819 is about 801.4114764324.

The spelling of 514714819 in words is "five hundred fourteen million, seven hundred fourteen thousand, eight hundred nineteen".