2265727 has 2 divisors, whose sum is σ = 2265728. Its totient is φ = 2265726.

The previous prime is 2265721. The next prime is 2265737. The reversal of 2265727 is 7275622.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2265727 - 2¹⁵ = 2232959 is a prime.

It is a d-powerful number, because it can be written as 2¹² + 2²⁰ + 6⁶ + 5³ + 7² + 2²⁰ + 7⁶ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2265721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1132863 + 1132864.

It is an arithmetic number, because the mean of its divisors is an integer number (1132864).

2^2265727 is an apocalyptic number.

2265727 is a deficient number, since it is larger than the sum of its proper divisors (1).

2265727 is an equidigital number, since it uses as much as digits as its factorization.

2265727 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11760, while the sum is 31.

The square root of 2265727 is about 1505.2332045235. The cubic root of 2265727 is about 131.3416677840.

It can be divided in two parts, 2265 and 727, that added together give a palindrome (2992).

The spelling of 2265727 in words is "two million, two hundred sixty-five thousand, seven hundred twenty-seven".