4338263 has 4 divisors (see below), whose sum is σ = 4349280. Its totient is φ = 4327248.

The previous prime is 4338239. The next prime is 4338277. The reversal of 4338263 is 3628334.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3628334 = 2 ⋅1814167.

It is a cyclic number.

It is not a de Polignac number, because 4338263 - 2⁶ = 4338199 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 4¹¹ + 3⁶ + 3⁷ + 8 + 2¹⁷ + 6⁵ + 3⁷ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4338203) 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, 4895 + ... + 5712.

It is an arithmetic number, because the mean of its divisors is an integer number (1087320).

Almost surely, 2^4338263 is an apocalyptic number.

4338263 is a deficient number, since it is larger than the sum of its proper divisors (11017).

4338263 is a wasteful number, since it uses less digits than its factorization.

4338263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11016.

The product of its digits is 10368, while the sum is 29.

The square root of 4338263 is about 2082.8497305375. The cubic root of 4338263 is about 163.0942408595.

The spelling of 4338263 in words is "four million, three hundred thirty-eight thousand, two hundred sixty-three".