4349263 has 4 divisors (see below), whose sum is σ = 4605120. Its totient is φ = 4093408.

The previous prime is 4349251. The next prime is 4349273. The reversal of 4349263 is 3629434.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4349263 is a prime.

It is a super-3 number, since 3×4349263³ (a number of 21 digits) contains 333 as substring.

It is a d-powerful number, because it can be written as 4⁵ + 3⁷ + 4⁷ + 9⁶ + 2¹⁹ + 6⁸ + 3¹³ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4349273) 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, 127903 + ... + 127936.

It is an arithmetic number, because the mean of its divisors is an integer number (1151280).

Almost surely, 2^4349263 is an apocalyptic number.

4349263 is a deficient number, since it is larger than the sum of its proper divisors (255857).

4349263 is a wasteful number, since it uses less digits than its factorization.

4349263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255856.

The product of its digits is 15552, while the sum is 31.

The square root of 4349263 is about 2085.4886717506. The cubic root of 4349263 is about 163.2319705204.

The spelling of 4349263 in words is "four million, three hundred forty-nine thousand, two hundred sixty-three".