517206116 has 12 divisors (see below), whose sum is σ = 1034412288. Its totient is φ = 221659752.

The previous prime is 517206101. The next prime is 517206119. The reversal of 517206116 is 611602715.

517206116 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (517206119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9235796 + ... + 9235851.

It is an arithmetic number, because the mean of its divisors is an integer number (86201024).

Almost surely, 2^517206116 is an apocalyptic number.

It is an amenable number.

517206116 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

517206116 is a wasteful number, since it uses less digits than its factorization.

517206116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18471658 (or 18471656 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 29.

The square root of 517206116 is about 22742.1660358023. The cubic root of 517206116 is about 802.7023798999.

The spelling of 517206116 in words is "five hundred seventeen million, two hundred six thousand, one hundred sixteen".