2795948280 has 256 divisors, whose sum is σ = 9748684800. Its totient is φ = 720835200.

The previous prime is 2795948201. The next prime is 2795948293. The reversal of 2795948280 is 828495972.

2795948280 is a `hidden beast` number, since 27 + 9 + 594 + 8 + 28 + 0 = 666.

2795948280 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-4 number, since 4×2795948280⁴ (a number of 39 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2711365 + ... + 2712395.

It is an arithmetic number, because the mean of its divisors is an integer number (38080800).

Almost surely, 2^2795948280 is an apocalyptic number.

2795948280 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 2795948280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4874342400).

2795948280 is an abundant number, since it is smaller than the sum of its proper divisors (6952736520).

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

2795948280 is a wasteful number, since it uses less digits than its factorization.

2795948280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1094 (or 1072 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 54.

The square root of 2795948280 is about 52876.7272058322. The cubic root of 2795948280 is about 1408.7795686725.

The spelling of 2795948280 in words is "two billion, seven hundred ninety-five million, nine hundred forty-eight thousand, two hundred eighty".