516576041 has 2 divisors, whose sum is σ = 516576042. Its totient is φ = 516576040.

The previous prime is 516576019. The next prime is 516576079. The reversal of 516576041 is 140675615.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 437437225 + 79138816 = 20915^2 + 8896^2 .

It is a cyclic number.

It is not a de Polignac number, because 516576041 - 2⁶ = 516575977 is a prime.

It is a super-2 number, since 2×516576041² = 533701612270467362, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 516575992 and 516576010.

It is not a weakly prime, because it can be changed into another prime (516573041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 258288020 + 258288021.

It is an arithmetic number, because the mean of its divisors is an integer number (258288021).

Almost surely, 2^516576041 is an apocalyptic number.

It is an amenable number.

516576041 is a deficient number, since it is larger than the sum of its proper divisors (1).

516576041 is an equidigital number, since it uses as much as digits as its factorization.

516576041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25200, while the sum is 35.

The square root of 516576041 is about 22728.3092420004. The cubic root of 516576041 is about 802.3762892605.

The spelling of 516576041 in words is "five hundred sixteen million, five hundred seventy-six thousand, forty-one".