2752486880 has 192 divisors, whose sum is σ = 7772889600. Its totient is φ = 907806720.

The previous prime is 2752486879. The next prime is 2752486909. The reversal of 2752486880 is 886842572.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1348901 + ... + 1350939.

It is an arithmetic number, because the mean of its divisors is an integer number (40483800).

Almost surely, 2^2752486880 is an apocalyptic number.

2752486880 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 2752486880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3886444800).

2752486880 is an abundant number, since it is smaller than the sum of its proper divisors (5020402720).

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

2752486880 is a wasteful number, since it uses less digits than its factorization.

2752486880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2137 (or 2129 counting only the distinct ones).

The product of its (nonzero) digits is 1720320, while the sum is 50.

The square root of 2752486880 is about 52464.1485206803. The cubic root of 2752486880 is about 1401.4418614544.

The spelling of 2752486880 in words is "two billion, seven hundred fifty-two million, four hundred eighty-six thousand, eight hundred eighty".