2795275860 has 96 divisors (see below), whose sum is σ = 8634511872. Its totient is φ = 671278080.

The previous prime is 2795275849. The next prime is 2795275891. The reversal of 2795275860 is 685725972.

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, 11724 + ... + 75683.

It is an arithmetic number, because the mean of its divisors is an integer number (89942832).

Almost surely, 2^2795275860 is an apocalyptic number.

2795275860 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 2795275860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4317255936).

2795275860 is an abundant number, since it is smaller than the sum of its proper divisors (5839236012).

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

2795275860 is a wasteful number, since it uses less digits than its factorization.

2795275860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87473 (or 87471 counting only the distinct ones).

The product of its (nonzero) digits is 2116800, while the sum is 51.

The square root of 2795275860 is about 52870.3684496335. The cubic root of 2795275860 is about 1408.6666233896. Note that the first 4 decimals are identical.

The spelling of 2795275860 in words is "two billion, seven hundred ninety-five million, two hundred seventy-five thousand, eight hundred sixty".