516715046 has 16 divisors (see below), whose sum is σ = 796270608. Its totient is φ = 251328000.

The previous prime is 516715021. The next prime is 516715049. The reversal of 516715046 is 640517615.

It is a junction number, because it is equal to n+sod(n) for n = 516714997 and 516715015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (516715049) 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, 20021 + ... + 37871.

It is an arithmetic number, because the mean of its divisors is an integer number (49766913).

Almost surely, 2^516715046 is an apocalyptic number.

516715046 is a deficient number, since it is larger than the sum of its proper divisors (279555562).

516715046 is a wasteful number, since it uses less digits than its factorization.

516715046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18247.

The product of its (nonzero) digits is 25200, while the sum is 35.

The square root of 516715046 is about 22731.3670068476. The cubic root of 516715046 is about 802.4482530532.

The spelling of 516715046 in words is "five hundred sixteen million, seven hundred fifteen thousand, forty-six".