516610041 has 32 divisors (see below), whose sum is σ = 726190080. Its totient is φ = 326337984.

The previous prime is 516610033. The next prime is 516610091. The reversal of 516610041 is 140016615.

It is not a de Polignac number, because 516610041 - 2³ = 516610033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 516609993 and 516610020.

It is not an unprimeable number, because it can be changed into a prime (516610091) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 842451 + ... + 843063.

It is an arithmetic number, because the mean of its divisors is an integer number (22693440).

Almost surely, 2^516610041 is an apocalyptic number.

It is an amenable number.

516610041 is a deficient number, since it is larger than the sum of its proper divisors (209580039).

516610041 is a wasteful number, since it uses less digits than its factorization.

516610041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 845.

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 516610041 is about 22729.0571955812. The cubic root of 516610041 is about 802.3938924742.

Adding to 516610041 its reverse (140016615), we get a palindrome (656626656).

The spelling of 516610041 in words is "five hundred sixteen million, six hundred ten thousand, forty-one".