2653087080 has 128 divisors (see below), whose sum is σ = 9108910080. Its totient is φ = 605579520.

The previous prime is 2653087079. The next prime is 2653087103. The reversal of 2653087080 is 807803562.

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, 763507 + ... + 766973.

It is an arithmetic number, because the mean of its divisors is an integer number (71163360).

Almost surely, 2^2653087080 is an apocalyptic number.

2653087080 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 2653087080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4554455040).

2653087080 is an abundant number, since it is smaller than the sum of its proper divisors (6455823000).

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

2653087080 is a wasteful number, since it uses less digits than its factorization.

2653087080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4399 (or 4395 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 2653087080 is about 51508.1263491500. The cubic root of 2653087080 is about 1384.3646518733.

The spelling of 2653087080 in words is "two billion, six hundred fifty-three million, eighty-seven thousand, eighty".