2268912 has 20 divisors (see below), whose sum is σ = 5861480. Its totient is φ = 756288.

The previous prime is 2268887. The next prime is 2268919. The reversal of 2268912 is 2198622.

2268912 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2268912.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2268919) 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 3 ways as a sum of consecutive naturals, for example, 23587 + ... + 23682.

It is an arithmetic number, because the mean of its divisors is an integer number (293074).

2^2268912 is an apocalyptic number.

It is an amenable number.

2268912 is an abundant number, since it is smaller than the sum of its proper divisors (3592568).

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

2268912 is a wasteful number, since it uses less digits than its factorization.

2268912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47280 (or 47274 counting only the distinct ones).

The product of its digits is 3456, while the sum is 30.

The square root of 2268912 is about 1506.2908085758. The cubic root of 2268912 is about 131.4031826014.

It can be divided in two parts, 2 and 268912, that multiplied together give a 5-th power (537824 = 14⁵).

The spelling of 2268912 in words is "two million, two hundred sixty-eight thousand, nine hundred twelve".