499295384 has 64 divisors (see below), whose sum is σ = 1091750400. Its totient is φ = 209666304.

The previous prime is 499295371. The next prime is 499295413. The reversal of 499295384 is 483592994.

Together with 592455015 it forms a betrothed pair.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 616772 + ... + 617580.

It is an arithmetic number, because the mean of its divisors is an integer number (17058600).

Almost surely, 2^499295384 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 499295384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (545875200).

499295384 is an abundant number, since it is smaller than the sum of its proper divisors (592455016).

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

499295384 is a wasteful number, since it uses less digits than its factorization.

499295384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1032 (or 1028 counting only the distinct ones).

The product of its digits is 2799360, while the sum is 53.

The square root of 499295384 is about 22344.9185274863. The cubic root of 499295384 is about 793.3275146495.

The spelling of 499295384 in words is "four hundred ninety-nine million, two hundred ninety-five thousand, three hundred eighty-four".