2488450000 has 120 divisors (see below), whose sum is σ = 6083844984. Its totient is φ = 985920000.

The previous prime is 2488449973. The next prime is 2488450001. The reversal of 2488450000 is 548842.

It can be written as a sum of positive squares in 12 ways, for example, as 2208624016 + 279825984 = 46996^2 + 16728^2 .

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2488450001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7849842 + ... + 7850158.

Almost surely, 2^2488450000 is an apocalyptic number.

2488450000 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 2488450000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3041922492).

2488450000 is an abundant number, since it is smaller than the sum of its proper divisors (3595394984).

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

2488450000 is an equidigital number, since it uses as much as digits as its factorization.

2488450000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 507 (or 481 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 31.

The square root of 2488450000 is about 49884.3662884475. The cubic root of 2488450000 is about 1355.1154796893.

Adding to 2488450000 its reverse (548842), we get a palindrome (2488998842).

The spelling of 2488450000 in words is "two billion, four hundred eighty-eight million, four hundred fifty thousand".