516112677 has 6 divisors (see below), whose sum is σ = 745496102. Its totient is φ = 344075112.

The previous prime is 516112661. The next prime is 516112733. The reversal of 516112677 is 776211615.

It can be written as a sum of positive squares in only one way, i.e., 262634436 + 253478241 = 16206^2 + 15921^2 .

It is not a de Polignac number, because 516112677 - 2⁴ = 516112661 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 (516112657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28672918 + ... + 28672935.

Almost surely, 2^516112677 is an apocalyptic number.

It is an amenable number.

516112677 is a deficient number, since it is larger than the sum of its proper divisors (229383425).

516112677 is a wasteful number, since it uses less digits than its factorization.

516112677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57345859 (or 57345856 counting only the distinct ones).

The product of its digits is 17640, while the sum is 36.

The square root of 516112677 is about 22718.1134119891. The cubic root of 516112677 is about 802.1363094204.

The spelling of 516112677 in words is "five hundred sixteen million, one hundred twelve thousand, six hundred seventy-seven".