516716706 has 24 divisors (see below), whose sum is σ = 1135924272. Its totient is φ = 156580600.

The previous prime is 516716687. The next prime is 516716713. The reversal of 516716706 is 607617615.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 355140 + ... + 356591.

It is an arithmetic number, because the mean of its divisors is an integer number (47330178).

Almost surely, 2^516716706 is an apocalyptic number.

516716706 is an abundant number, since it is smaller than the sum of its proper divisors (619207566).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

516716706 is a wasteful number, since it uses less digits than its factorization.

516716706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 711758 (or 711747 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 39.

The square root of 516716706 is about 22731.4035202405. The cubic root of 516716706 is about 802.4491123680.

Subtracting 516716706 from its reverse (607617615), we obtain a palindrome (90900909).

The spelling of 516716706 in words is "five hundred sixteen million, seven hundred sixteen thousand, seven hundred six".