499112167 has 4 divisors (see below), whose sum is σ = 520812720. Its totient is φ = 477411616.

The previous prime is 499112113. The next prime is 499112171. The reversal of 499112167 is 761211994.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 761211994 = 2 ⋅380605997.

It is a cyclic number.

It is not a de Polignac number, because 499112167 - 2⁷ = 499112039 is a prime.

It is a super-2 number, since 2×499112167² = 498225910494871778, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (499142167) 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, 10850242 + ... + 10850287.

It is an arithmetic number, because the mean of its divisors is an integer number (130203180).

Almost surely, 2^499112167 is an apocalyptic number.

499112167 is a deficient number, since it is larger than the sum of its proper divisors (21700553).

499112167 is a wasteful number, since it uses less digits than its factorization.

499112167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21700552.

The product of its digits is 27216, while the sum is 40.

The square root of 499112167 is about 22340.8184048839. The cubic root of 499112167 is about 793.2304653046.

The spelling of 499112167 in words is "four hundred ninety-nine million, one hundred twelve thousand, one hundred sixty-seven".