516514115 has 16 divisors (see below), whose sum is σ = 668098368. Its totient is φ = 381081216.

The previous prime is 516514079. The next prime is 516514129. The reversal of 516514115 is 511415615.

It is a cyclic number.

It is not a de Polignac number, because 516514115 - 2¹⁴ = 516497731 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85949 + ... + 91761.

It is an arithmetic number, because the mean of its divisors is an integer number (41756148).

Almost surely, 2^516514115 is an apocalyptic number.

516514115 is a deficient number, since it is larger than the sum of its proper divisors (151584253).

516514115 is a wasteful number, since it uses less digits than its factorization.

516514115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7198.

The product of its digits is 3000, while the sum is 29.

The square root of 516514115 is about 22726.9468913006. The cubic root of 516514115 is about 802.3442256108.

The spelling of 516514115 in words is "five hundred sixteen million, five hundred fourteen thousand, one hundred fifteen".