506516115 has 32 divisors (see below), whose sum is σ = 927069696. Its totient is φ = 231333120.

The previous prime is 506516089. The next prime is 506516141. The reversal of 506516115 is 511615605.

It is an interprime number because it is at equal distance from previous prime (506516089) and next prime (506516141).

It is not a de Polignac number, because 506516115 - 2¹⁸ = 506253971 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 179304 + ... + 182106.

It is an arithmetic number, because the mean of its divisors is an integer number (28970928).

Almost surely, 2^506516115 is an apocalyptic number.

506516115 is a deficient number, since it is larger than the sum of its proper divisors (420553581).

506516115 is a wasteful number, since it uses less digits than its factorization.

506516115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4539.

The product of its (nonzero) digits is 4500, while the sum is 30.

The square root of 506516115 is about 22505.9128897274. The cubic root of 506516115 is about 797.1335515039.

The spelling of 506516115 in words is "five hundred six million, five hundred sixteen thousand, one hundred fifteen".