514500017 has 2 divisors, whose sum is σ = 514500018. Its totient is φ = 514500016.

The previous prime is 514499983. The next prime is 514500067. The reversal of 514500017 is 710005415.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 340365601 + 174134416 = 18449^2 + 13196^2 .

It is a cyclic number.

It is not a de Polignac number, because 514500017 - 2¹⁸ = 514237873 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 514499965 and 514500001.

It is not a weakly prime, because it can be changed into another prime (514500067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 257250008 + 257250009.

It is an arithmetic number, because the mean of its divisors is an integer number (257250009).

Almost surely, 2^514500017 is an apocalyptic number.

It is an amenable number.

514500017 is a deficient number, since it is larger than the sum of its proper divisors (1).

514500017 is an equidigital number, since it uses as much as digits as its factorization.

514500017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 700, while the sum is 23.

The square root of 514500017 is about 22682.5928191642. The cubic root of 514500017 is about 801.2999786128.

The spelling of 514500017 in words is "five hundred fourteen million, five hundred thousand, seventeen".