516503088 has 160 divisors (see below), whose sum is σ = 1560614400. Its totient is φ = 163240704.

The previous prime is 516503083. The next prime is 516503089. The reversal of 516503088 is 880305615.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (516503081) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2255358 + ... + 2255586.

It is an arithmetic number, because the mean of its divisors is an integer number (9753840).

Almost surely, 2^516503088 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 516503088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (780307200).

516503088 is an abundant number, since it is smaller than the sum of its proper divisors (1044111312).

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

516503088 is a wasteful number, since it uses less digits than its factorization.

516503088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496 (or 484 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The square root of 516503088 is about 22726.7042925278. The cubic root of 516503088 is about 802.3385158521.

The spelling of 516503088 in words is "five hundred sixteen million, five hundred three thousand, eighty-eight".