2268036 has 27 divisors (see below), whose sum is σ = 5756023. Its totient is φ = 753000.

The previous prime is 2268031. The next prime is 2268043. The reversal of 2268036 is 6308622.

The square root of 2268036 is 1506.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2268031) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 8911 + ... + 9161.

2^2268036 is an apocalyptic number.

2268036 is the 1506-th square number.

It is an amenable number.

2268036 is an abundant number, since it is smaller than the sum of its proper divisors (3487987).

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

2268036 is a wasteful number, since it uses less digits than its factorization.

2268036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512 (or 256 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The cubic root of 2268036 is about 131.3862693547.

The spelling of 2268036 in words is "two million, two hundred sixty-eight thousand, thirty-six".