516611828 has 12 divisors (see below), whose sum is σ = 909485472. Its totient is φ = 256758840.

The previous prime is 516611801. The next prime is 516611831. The reversal of 516611828 is 828116615.

It is a junction number, because it is equal to n+sod(n) for n = 516611791 and 516611800.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 386018 + ... + 387353.

It is an arithmetic number, because the mean of its divisors is an integer number (75790456).

Almost surely, 2^516611828 is an apocalyptic number.

It is an amenable number.

516611828 is a deficient number, since it is larger than the sum of its proper divisors (392873644).

516611828 is a wasteful number, since it uses less digits than its factorization.

516611828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 773542 (or 773540 counting only the distinct ones).

The product of its digits is 23040, while the sum is 38.

The square root of 516611828 is about 22729.0965064606. The cubic root of 516611828 is about 802.3948176570.

The spelling of 516611828 in words is "five hundred sixteen million, six hundred eleven thousand, eight hundred twenty-eight".