4532263 has 4 divisors (see below), whose sum is σ = 4642848. Its totient is φ = 4421680.

The previous prime is 4532237. The next prime is 4532267. The reversal of 4532263 is 3622354.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4532263 - 2¹⁷ = 4401191 is a prime.

It is a d-powerful number, because it can be written as 4⁵ + 5⁶ + 3⁴ + 2¹⁸ + 2²² + 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 (4532267) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55231 + ... + 55312.

It is an arithmetic number, because the mean of its divisors is an integer number (1160712).

Almost surely, 2^4532263 is an apocalyptic number.

4532263 is a deficient number, since it is larger than the sum of its proper divisors (110585).

4532263 is a wasteful number, since it uses less digits than its factorization.

4532263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110584.

The product of its digits is 4320, while the sum is 25.

The square root of 4532263 is about 2128.9112240768. The cubic root of 4532263 is about 165.4899791001.

Subtracting from 4532263 its reverse (3622354), we obtain a palindrome (909909).

The spelling of 4532263 in words is "four million, five hundred thirty-two thousand, two hundred sixty-three".