4364263 has 4 divisors (see below), whose sum is σ = 4378608. Its totient is φ = 4349920.

The previous prime is 4364249. The next prime is 4364267. The reversal of 4364263 is 3624634.

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 4364263 - 2⁵ = 4364231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4364267) 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, 6706 + ... + 7327.

It is an arithmetic number, because the mean of its divisors is an integer number (1094652).

Almost surely, 2^4364263 is an apocalyptic number.

4364263 is a deficient number, since it is larger than the sum of its proper divisors (14345).

4364263 is a wasteful number, since it uses less digits than its factorization.

4364263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14344.

The product of its digits is 10368, while the sum is 28.

The square root of 4364263 is about 2089.0818557443. The cubic root of 4364263 is about 163.4194099492.

Adding to 4364263 its reverse (3624634), we get a palindrome (7988897).

The spelling of 4364263 in words is "four million, three hundred sixty-four thousand, two hundred sixty-three".