2275768 has 24 divisors (see below), whose sum is σ = 4692240. Its totient is φ = 1034000.

The previous prime is 2275747. The next prime is 2275769. The reversal of 2275768 is 8675722.

2275768 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2275769) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 208 + ... + 2143.

It is an arithmetic number, because the mean of its divisors is an integer number (195510).

2^2275768 is an apocalyptic number.

It is an amenable number.

2275768 is an abundant number, since it is smaller than the sum of its proper divisors (2416472).

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

2275768 is a wasteful number, since it uses less digits than its factorization.

2275768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2379 (or 2364 counting only the distinct ones).

The product of its digits is 47040, while the sum is 37.

The square root of 2275768 is about 1508.5648809382. The cubic root of 2275768 is about 131.5354037306.

It can be divided in two parts, 227 and 5768, that added together give a palindrome (5995).

The spelling of 2275768 in words is "two million, two hundred seventy-five thousand, seven hundred sixty-eight".