516077884 has 12 divisors (see below), whose sum is σ = 1032155824. Its totient is φ = 221176224.

The previous prime is 516077851. The next prime is 516077899. The reversal of 516077884 is 488770615.

516077884 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9215649 + ... + 9215704.

Almost surely, 2^516077884 is an apocalyptic number.

It is an amenable number.

516077884 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

516077884 is a wasteful number, since it uses less digits than its factorization.

516077884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18431364 (or 18431362 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 46.

The square root of 516077884 is about 22717.3476444765. The cubic root of 516077884 is about 802.1182840570.

It can be divided in two parts, 516077 and 884, that added together give a square (516961 = 719²).

The spelling of 516077884 in words is "five hundred sixteen million, seventy-seven thousand, eight hundred eighty-four".