516799316 has 48 divisors (see below), whose sum is σ = 1049415360. Its totient is φ = 220216320.

The previous prime is 516799271. The next prime is 516799319. The reversal of 516799316 is 613997615.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (516799319) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77906 + ... + 84278.

It is an arithmetic number, because the mean of its divisors is an integer number (21862820).

Almost surely, 2^516799316 is an apocalyptic number.

It is an amenable number.

516799316 is an abundant number, since it is smaller than the sum of its proper divisors (532616044).

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

516799316 is a wasteful number, since it uses less digits than its factorization.

516799316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6504 (or 6502 counting only the distinct ones).

The product of its digits is 306180, while the sum is 47.

The square root of 516799316 is about 22733.2205373546. The cubic root of 516799316 is about 802.4918738967.

The spelling of 516799316 in words is "five hundred sixteen million, seven hundred ninety-nine thousand, three hundred sixteen".