499218832 has 20 divisors (see below), whose sum is σ = 1105413376. Its totient is φ = 213950880.

The previous prime is 499218827. The next prime is 499218851. The reversal of 499218832 is 238812994.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2228544 + ... + 2228767.

Almost surely, 2^499218832 is an apocalyptic number.

It is an amenable number.

499218832 is an abundant number, since it is smaller than the sum of its proper divisors (606194544).

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

499218832 is a wasteful number, since it uses less digits than its factorization.

499218832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4457326 (or 4457320 counting only the distinct ones).

The product of its digits is 248832, while the sum is 46.

The square root of 499218832 is about 22343.2054996592. The cubic root of 499218832 is about 793.2869682356.

The spelling of 499218832 in words is "four hundred ninety-nine million, two hundred eighteen thousand, eight hundred thirty-two".