2268272 has 10 divisors (see below), whose sum is σ = 4394808. Its totient is φ = 1134128.

The previous prime is 2268271. The next prime is 2268281. The reversal of 2268272 is 2728622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2268271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70868 + ... + 70899.

2^2268272 is an apocalyptic number.

It is an amenable number.

2268272 is a deficient number, since it is larger than the sum of its proper divisors (2126536).

2268272 is a wasteful number, since it uses less digits than its factorization.

2268272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141775 (or 141769 counting only the distinct ones).

The product of its digits is 5376, while the sum is 29.

The square root of 2268272 is about 1506.0783512155. The cubic root of 2268272 is about 131.3908263200.

The spelling of 2268272 in words is "two million, two hundred sixty-eight thousand, two hundred seventy-two".