516697313 has 8 divisors (see below), whose sum is σ = 566533440. Its totient is φ = 467338480.

The previous prime is 516697301. The next prime is 516697319. The reversal of 516697313 is 313796615.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 516697313 - 2⁴ = 516697297 is a prime.

It is a super-2 number, since 2×516697313² = 533952226522839938, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (516697319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117053 + ... + 121386.

It is an arithmetic number, because the mean of its divisors is an integer number (70816680).

Almost surely, 2^516697313 is an apocalyptic number.

It is an amenable number.

516697313 is a deficient number, since it is larger than the sum of its proper divisors (49836127).

516697313 is a wasteful number, since it uses less digits than its factorization.

516697313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238647.

The product of its digits is 102060, while the sum is 41.

The square root of 516697313 is about 22730.9769477689. The cubic root of 516697313 is about 802.4390732820.

The spelling of 516697313 in words is "five hundred sixteen million, six hundred ninety-seven thousand, three hundred thirteen".