2004498880 has 56 divisors (see below), whose sum is σ = 4784872320. Its totient is φ = 799841280.

The previous prime is 2004498833. The next prime is 2004498893. The reversal of 2004498880 is 888944002.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 127281 + ... + 142159.

Almost surely, 2^2004498880 is an apocalyptic number.

2004498880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2004498880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2392436160).

2004498880 is an abundant number, since it is smaller than the sum of its proper divisors (2780373440).

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

2004498880 is a wasteful number, since it uses less digits than its factorization.

2004498880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15317 (or 15307 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 43.

The square root of 2004498880 is about 44771.6303031283. The cubic root of 2004498880 is about 1260.8650480281.

The spelling of 2004498880 in words is "two billion, four million, four hundred ninety-eight thousand, eight hundred eighty".