2275783827 has 16 divisors (see below), whose sum is σ = 3117799680. Its totient is φ = 1475515872.

The previous prime is 2275783819. The next prime is 2275783849. The reversal of 2275783827 is 7283875722.

2275783827 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2275783827 - 2³ = 2275783819 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2275783827.

It is not an unprimeable number, because it can be changed into a prime (2275783817) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 399324 + ... + 404982.

It is an arithmetic number, because the mean of its divisors is an integer number (194862480).

Almost surely, 2^2275783827 is an apocalyptic number.

2275783827 is a deficient number, since it is larger than the sum of its proper divisors (842015853).

2275783827 is a wasteful number, since it uses less digits than its factorization.

2275783827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9322.

The product of its digits is 2634240, while the sum is 51.

The square root of 2275783827 is about 47705.1761028088. The cubic root of 2275783827 is about 1315.3570865415.

The spelling of 2275783827 in words is "two billion, two hundred seventy-five million, seven hundred eighty-three thousand, eight hundred twenty-seven".