2269244 has 12 divisors (see below), whose sum is σ = 3981768. Its totient is φ = 1131600.

The previous prime is 2269237. The next prime is 2269273. The reversal of 2269244 is 4429622.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2354 + ... + 3174.

It is an arithmetic number, because the mean of its divisors is an integer number (331814).

2^2269244 is an apocalyptic number.

It is an amenable number.

2269244 is a deficient number, since it is larger than the sum of its proper divisors (1712524).

2269244 is a wasteful number, since it uses less digits than its factorization.

2269244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1516 (or 1514 counting only the distinct ones).

The product of its digits is 6912, while the sum is 29.

The square root of 2269244 is about 1506.4010090278. The cubic root of 2269244 is about 131.4095915071.

The spelling of 2269244 in words is "two million, two hundred sixty-nine thousand, two hundred forty-four".