516108306 has 16 divisors (see below), whose sum is σ = 1179676224. Its totient is φ = 147459504.

The previous prime is 516108233. The next prime is 516108347. The reversal of 516108306 is 603801615.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6144105 + ... + 6144188.

It is an arithmetic number, because the mean of its divisors is an integer number (73729764).

Almost surely, 2^516108306 is an apocalyptic number.

516108306 is an abundant number, since it is smaller than the sum of its proper divisors (663567918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

516108306 is a wasteful number, since it uses less digits than its factorization.

516108306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12288305.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 516108306 is about 22718.0172110156. The cubic root of 516108306 is about 802.1340449616.

The spelling of 516108306 in words is "five hundred sixteen million, one hundred eight thousand, three hundred six".