2628807795 has 48 divisors (see below), whose sum is σ = 4908034560. Its totient is φ = 1297332288.

The previous prime is 2628807761. The next prime is 2628807803. The reversal of 2628807795 is 5977088262.

It is a happy number.

2628807795 is a `hidden beast` number, since 2 + 628 + 8 + 0 + 7 + 7 + 9 + 5 = 666.

2628807795 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 2628807795 - 2⁷ = 2628807667 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1014 + ... + 72516.

It is an arithmetic number, because the mean of its divisors is an integer number (102250720).

Almost surely, 2^2628807795 is an apocalyptic number.

2628807795 is a deficient number, since it is larger than the sum of its proper divisors (2279226765).

2628807795 is a wasteful number, since it uses less digits than its factorization.

2628807795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71576 (or 71573 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 54.

The square root of 2628807795 is about 51271.9006376787. The cubic root of 2628807795 is about 1380.1287765775.

The spelling of 2628807795 in words is "two billion, six hundred twenty-eight million, eight hundred seven thousand, seven hundred ninety-five".