2264889 has 8 divisors (see below), whose sum is σ = 3294432. Its totient is φ = 1372640.

The previous prime is 2264863. The next prime is 2264897. The reversal of 2264889 is 9884622.

2264889 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2264889 - 2⁷ = 2264761 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2264809) 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 7 ways as a sum of consecutive naturals, for example, 34284 + ... + 34349.

It is an arithmetic number, because the mean of its divisors is an integer number (411804).

2^2264889 is an apocalyptic number.

It is an amenable number.

2264889 is a deficient number, since it is larger than the sum of its proper divisors (1029543).

2264889 is a wasteful number, since it uses less digits than its factorization.

2264889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68647.

The product of its digits is 55296, while the sum is 39.

The square root of 2264889 is about 1504.9548165975. The cubic root of 2264889 is about 131.3254731454.

It can be divided in two parts, 226 and 4889, that added together give a palindrome (5115).

The spelling of 2264889 in words is "two million, two hundred sixty-four thousand, eight hundred eighty-nine".