4263369 has 8 divisors (see below), whose sum is σ = 6201312. Its totient is φ = 2583840.

The previous prime is 4263361. The next prime is 4263397. The reversal of 4263369 is 9633624.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4263369 - 2³ = 4263361 is a prime.

It is a super-2 number, since 2×4263369² = 36352630460322, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 129193 = 4263369 / (4 + 2 + 6 + 3 + 3 + 6 + 9).

It is an Ulam number.

It is a d-powerful number, because it can be written as 4¹¹ + 2³ + 6² + 3⁷ + 3¹⁰ + 6⁵ + 9 .

4263369 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4263361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64564 + ... + 64629.

It is an arithmetic number, because the mean of its divisors is an integer number (775164).

Almost surely, 2^4263369 is an apocalyptic number.

It is an amenable number.

4263369 is a deficient number, since it is larger than the sum of its proper divisors (1937943).

4263369 is a wasteful number, since it uses less digits than its factorization.

4263369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129207.

The product of its digits is 23328, while the sum is 33.

The square root of 4263369 is about 2064.7927256749. The cubic root of 4263369 is about 162.1502568730.

The spelling of 4263369 in words is "four million, two hundred sixty-three thousand, three hundred sixty-nine".