516888384 has 112 divisors (see below), whose sum is σ = 1449189888. Its totient is φ = 162252288.

The previous prime is 516888367. The next prime is 516888391. The reversal of 516888384 is 483888615.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 294999 + ... + 296745.

Almost surely, 2^516888384 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 516888384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (724594944).

516888384 is an abundant number, since it is smaller than the sum of its proper divisors (932301504).

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

516888384 is a wasteful number, since it uses less digits than its factorization.

516888384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1852 (or 1842 counting only the distinct ones).

The product of its digits is 1474560, while the sum is 51.

The square root of 516888384 is about 22735.1794362833. The cubic root of 516888384 is about 802.5379731840.

The spelling of 516888384 in words is "five hundred sixteen million, eight hundred eighty-eight thousand, three hundred eighty-four".