2267044 has 12 divisors (see below), whose sum is σ = 4272604. Its totient is φ = 1046304.

The previous prime is 2267029. The next prime is 2267047. The reversal of 2267044 is 4407622.

It can be written as a sum of positive squares in 2 ways, for example, as 129600 + 2137444 = 360^2 + 1462^2 .

It is not an unprimeable number, because it can be changed into a prime (2267047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21747 + ... + 21850.

2^2267044 is an apocalyptic number.

It is an amenable number.

2267044 is a deficient number, since it is larger than the sum of its proper divisors (2005560).

2267044 is a wasteful number, since it uses less digits than its factorization.

2267044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43614 (or 43612 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 2267044 is about 1505.6706147096. The cubic root of 2267044 is about 131.3671111953.

The spelling of 2267044 in words is "two million, two hundred sixty-seven thousand, forty-four".