516709219 has 6 divisors (see below), whose sum is σ = 559513716. Its totient is φ = 476962200.

The previous prime is 516709213. The next prime is 516709229. The reversal of 516709219 is 912907615.

It is not a de Polignac number, because 516709219 - 2⁵ = 516709187 is a prime.

It is a super-2 number, since 2×516709219² = 533976833999179922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (516709213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1528557 + ... + 1528894.

It is an arithmetic number, because the mean of its divisors is an integer number (93252286).

Almost surely, 2^516709219 is an apocalyptic number.

516709219 is a deficient number, since it is larger than the sum of its proper divisors (42804497).

516709219 is a wasteful number, since it uses less digits than its factorization.

516709219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3057477 (or 3057464 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 40.

The square root of 516709219 is about 22731.2388355760. The cubic root of 516709219 is about 802.4452366366.

The spelling of 516709219 in words is "five hundred sixteen million, seven hundred nine thousand, two hundred nineteen".