516082793 has 2 divisors, whose sum is σ = 516082794. Its totient is φ = 516082792.

The previous prime is 516082789. The next prime is 516082837. The reversal of 516082793 is 397280615.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 334048729 + 182034064 = 18277^2 + 13492^2 .

It is a cyclic number.

It is not a de Polignac number, because 516082793 - 2² = 516082789 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 516082793.

It is not a weakly prime, because it can be changed into another prime (516082733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 258041396 + 258041397.

It is an arithmetic number, because the mean of its divisors is an integer number (258041397).

Almost surely, 2^516082793 is an apocalyptic number.

It is an amenable number.

516082793 is a deficient number, since it is larger than the sum of its proper divisors (1).

516082793 is an equidigital number, since it uses as much as digits as its factorization.

516082793 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90720, while the sum is 41.

The square root of 516082793 is about 22717.4556894032. The cubic root of 516082793 is about 802.1208273334.

The spelling of 516082793 in words is "five hundred sixteen million, eighty-two thousand, seven hundred ninety-three".