2265793 has 2 divisors, whose sum is σ = 2265794. Its totient is φ = 2265792.

The previous prime is 2265779. The next prime is 2265797. The reversal of 2265793 is 3975622.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1896129 + 369664 = 1377^2 + 608^2 .

It is a cyclic number.

It is not a de Polignac number, because 2265793 - 2⁵ = 2265761 is a prime.

It is not a weakly prime, because it can be changed into another prime (2265797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1132896 + 1132897.

It is an arithmetic number, because the mean of its divisors is an integer number (1132897).

2^2265793 is an apocalyptic number.

It is an amenable number.

2265793 is a deficient number, since it is larger than the sum of its proper divisors (1).

2265793 is an equidigital number, since it uses as much as digits as its factorization.

2265793 is an evil number, because the sum of its binary digits is even.

The product of its digits is 22680, while the sum is 34.

The square root of 2265793 is about 1505.2551278770. The cubic root of 2265793 is about 131.3429430871.

The spelling of 2265793 in words is "two million, two hundred sixty-five thousand, seven hundred ninety-three".