499190088 has 64 divisors (see below), whose sum is σ = 1313061120. Its totient is φ = 157939200.

The previous prime is 499190077. The next prime is 499190089. The reversal of 499190088 is 880091994.

It is not an unprimeable number, because it can be changed into a prime (499190089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29553 + ... + 43263.

It is an arithmetic number, because the mean of its divisors is an integer number (20516580).

Almost surely, 2^499190088 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 499190088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (656530560).

499190088 is an abundant number, since it is smaller than the sum of its proper divisors (813871032).

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

499190088 is a wasteful number, since it uses less digits than its factorization.

499190088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13798 (or 13794 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 48.

The square root of 499190088 is about 22342.5622523470. The cubic root of 499190088 is about 793.2717426626.

The spelling of 499190088 in words is "four hundred ninety-nine million, one hundred ninety thousand, eighty-eight".