4523263 has 2 divisors, whose sum is σ = 4523264. Its totient is φ = 4523262.

The previous prime is 4523231. The next prime is 4523269. The reversal of 4523263 is 3623254.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4523263 - 2⁵ = 4523231 is a prime.

It is a d-powerful number, because it can be written as 4¹¹ + 5⁵ + 2³ + 3⁸ + 2¹⁵ + 6⁷ + 3⁸ .

It is equal to p₃₁₇₄₄₆ and since 4523263 and 317446 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4523269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2261631 + 2261632.

It is an arithmetic number, because the mean of its divisors is an integer number (2261632).

Almost surely, 2^4523263 is an apocalyptic number.

4523263 is a deficient number, since it is larger than the sum of its proper divisors (1).

4523263 is an equidigital number, since it uses as much as digits as its factorization.

4523263 is an evil number, because the sum of its binary digits is even.

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

The square root of 4523263 is about 2126.7964171495. The cubic root of 4523263 is about 165.3803652220.

Subtracting from 4523263 its reverse (3623254), we obtain a palindrome (900009).

The spelling of 4523263 in words is "four million, five hundred twenty-three thousand, two hundred sixty-three".