499644162 has 36 divisors (see below), whose sum is σ = 1091787606. Its totient is φ = 165140640.

The previous prime is 499644151. The next prime is 499644181. The reversal of 499644162 is 261446994.

499644162 is a `hidden beast` number, since 499 + 64 + 41 + 62 = 666.

It can be written as a sum of positive squares in only one way, i.e., 377563761 + 122080401 = 19431^2 + 11049^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 289462 + ... + 291182.

Almost surely, 2^499644162 is an apocalyptic number.

499644162 is an abundant number, since it is smaller than the sum of its proper divisors (592143444).

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

499644162 is a wasteful number, since it uses less digits than its factorization.

499644162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1983 (or 1853 counting only the distinct ones).

The product of its digits is 373248, while the sum is 45.

The square root of 499644162 is about 22352.7215792619. The cubic root of 499644162 is about 793.5121954284.

The spelling of 499644162 in words is "four hundred ninety-nine million, six hundred forty-four thousand, one hundred sixty-two".