516120773 has 12 divisors (see below), whose sum is σ = 603539712. Its totient is φ = 440065080.

The previous prime is 516120763. The next prime is 516120779. The reversal of 516120773 is 377021615.

It is not a de Polignac number, because 516120773 - 2⁴ = 516120757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (516120779) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18215 + ... + 36932.

It is an arithmetic number, because the mean of its divisors is an integer number (50294976).

Almost surely, 2^516120773 is an apocalyptic number.

It is an amenable number.

516120773 is a deficient number, since it is larger than the sum of its proper divisors (87418939).

516120773 is a wasteful number, since it uses less digits than its factorization.

516120773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55352 (or 55345 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 32.

The square root of 516120773 is about 22718.2915951002. The cubic root of 516120773 is about 802.1405036348.

The spelling of 516120773 in words is "five hundred sixteen million, one hundred twenty thousand, seven hundred seventy-three".