516116536 has 48 divisors (see below), whose sum is σ = 1053091800. Its totient is φ = 237025152.

The previous prime is 516116501. The next prime is 516116561. The reversal of 516116536 is 635611615.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 308775 + ... + 310441.

Almost surely, 2^516116536 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 516116536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (526545900).

516116536 is an abundant number, since it is smaller than the sum of its proper divisors (536975264).

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

516116536 is a wasteful number, since it uses less digits than its factorization.

516116536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1928 (or 1911 counting only the distinct ones).

The product of its digits is 16200, while the sum is 34.

The square root of 516116536 is about 22718.1983440589. The cubic root of 516116536 is about 802.1383086197.

The spelling of 516116536 in words is "five hundred sixteen million, one hundred sixteen thousand, five hundred thirty-six".