2235263 has 4 divisors (see below), whose sum is σ = 2255880. Its totient is φ = 2214648.

The previous prime is 2235257. The next prime is 2235271. The reversal of 2235263 is 3625322.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3625322 = 2 ⋅1812661.

It is a cyclic number.

It is not a de Polignac number, because 2235263 - 2⁶ = 2235199 is a prime.

It is a d-powerful number, because it can be written as 2⁸ + 2¹² + 3¹⁰ + 5⁶ + 2²¹ + 6² + 3¹⁰ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2235283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10145 + ... + 10362.

It is an arithmetic number, because the mean of its divisors is an integer number (563970).

2^2235263 is an apocalyptic number.

2235263 is a deficient number, since it is larger than the sum of its proper divisors (20617).

2235263 is a wasteful number, since it uses less digits than its factorization.

2235263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20616.

The product of its digits is 2160, while the sum is 23.

The square root of 2235263 is about 1495.0795965433. The cubic root of 2235263 is about 130.7503549279.

The spelling of 2235263 in words is "two million, two hundred thirty-five thousand, two hundred sixty-three".