499160117 has 8 divisors (see below), whose sum is σ = 518969472. Its totient is φ = 479714400.

The previous prime is 499160113. The next prime is 499160141. The reversal of 499160117 is 711061994.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 499160117 - 2² = 499160113 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (499160111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88109 + ... + 93602.

It is an arithmetic number, because the mean of its divisors is an integer number (64871184).

Almost surely, 2^499160117 is an apocalyptic number.

It is an amenable number.

499160117 is a deficient number, since it is larger than the sum of its proper divisors (19809355).

499160117 is a wasteful number, since it uses less digits than its factorization.

499160117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181819.

The product of its (nonzero) digits is 13608, while the sum is 38.

The square root of 499160117 is about 22341.8915269052. The cubic root of 499160117 is about 793.2558665306.

The spelling of 499160117 in words is "four hundred ninety-nine million, one hundred sixty thousand, one hundred seventeen".