2489733120 has 312 divisors, whose sum is σ = 9277978464. Its totient is φ = 568393728.

The previous prime is 2489733119. The next prime is 2489733131. The reversal of 2489733120 is 213379842.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3010147 + ... + 3010973.

Almost surely, 2^2489733120 is an apocalyptic number.

2489733120 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 2489733120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4638989232).

2489733120 is an abundant number, since it is smaller than the sum of its proper divisors (6788245344).

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

2489733120 is an equidigital number, since it uses as much as digits as its factorization.

2489733120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 873 (or 844 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 2489733120 is about 49897.2255741740. The cubic root of 2489733120 is about 1355.3483524956.

The spelling of 2489733120 in words is "two billion, four hundred eighty-nine million, seven hundred thirty-three thousand, one hundred twenty".