2486590848 has 480 divisors, whose sum is σ = 8913902400. Its totient is φ = 663828480.

The previous prime is 2486590801. The next prime is 2486590849. The reversal of 2486590848 is 8480956842.

2486590848 is a `hidden beast` number, since 2 + 4 + 8 + 6 + 590 + 8 + 48 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 2486590794 and 2486590803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2486590849) by changing a digit.

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 59 ways as a sum of consecutive naturals, for example, 80212593 + ... + 80212623.

It is an arithmetic number, because the mean of its divisors is an integer number (18570630).

Almost surely, 2^2486590848 is an apocalyptic number.

2486590848 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 2486590848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4456951200).

2486590848 is an abundant number, since it is smaller than the sum of its proper divisors (6427311552).

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

2486590848 is an equidigital number, since it uses as much as digits as its factorization.

2486590848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108 (or 72 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 54.

The square root of 2486590848 is about 49865.7281908126. The cubic root of 2486590848 is about 1354.7779210575. Note that the first 3 decimals are identical.

The spelling of 2486590848 in words is "two billion, four hundred eighty-six million, five hundred ninety thousand, eight hundred forty-eight".