516056312 has 8 divisors (see below), whose sum is σ = 967605600. Its totient is φ = 258028152.

The previous prime is 516056239. The next prime is 516056339. The reversal of 516056312 is 213650615.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32253512 + ... + 32253527.

It is an arithmetic number, because the mean of its divisors is an integer number (120950700).

Almost surely, 2^516056312 is an apocalyptic number.

It is an amenable number.

516056312 is a deficient number, since it is larger than the sum of its proper divisors (451549288).

516056312 is a wasteful number, since it uses less digits than its factorization.

516056312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64507045 (or 64507041 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 516056312 is about 22716.8728481717. The cubic root of 516056312 is about 802.1071077486.

The spelling of 516056312 in words is "five hundred sixteen million, fifty-six thousand, three hundred twelve".