2768265832 has 32 divisors (see below), whose sum is σ = 5421142080. Its totient is φ = 1322738560.

The previous prime is 2768265821. The next prime is 2768265833. The reversal of 2768265832 is 2385628672.

It is not an unprimeable number, because it can be changed into a prime (2768265833) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 213207 + ... + 225817.

It is an arithmetic number, because the mean of its divisors is an integer number (169410690).

Almost surely, 2^2768265832 is an apocalyptic number.

It is an amenable number.

2768265832 is a deficient number, since it is larger than the sum of its proper divisors (2652876248).

2768265832 is a wasteful number, since it uses less digits than its factorization.

2768265832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13833 (or 13829 counting only the distinct ones).

The product of its digits is 1935360, while the sum is 49.

The square root of 2768265832 is about 52614.3120452981. The cubic root of 2768265832 is about 1404.1147367157.

The spelling of 2768265832 in words is "two billion, seven hundred sixty-eight million, two hundred sixty-five thousand, eight hundred thirty-two".