2108590848 has 432 divisors, whose sum is σ = 7633604160. Its totient is φ = 544997376.

The previous prime is 2108590831. The next prime is 2108590889. The reversal of 2108590848 is 8480958012.

It is a happy number.

2108590848 is a `hidden beast` number, since 2 + 10 + 8 + 590 + 8 + 48 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18660040 + ... + 18660152.

It is an arithmetic number, because the mean of its divisors is an integer number (17670380).

Almost surely, 2^2108590848 is an apocalyptic number.

2108590848 is a gapful number since it is divisible by the number (28) 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 2108590848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3816802080).

2108590848 is an abundant number, since it is smaller than the sum of its proper divisors (5525013312).

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

2108590848 is a wasteful number, since it uses less digits than its factorization.

2108590848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244 (or 227 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 45.

The square root of 2108590848 is about 45919.3951179673. The cubic root of 2108590848 is about 1282.3230210743.

The spelling of 2108590848 in words is "two billion, one hundred eight million, five hundred ninety thousand, eight hundred forty-eight".