6838269 has 4 divisors (see below), whose sum is σ = 9117696. Its totient is φ = 4558844.

The previous prime is 6838261. The next prime is 6838343. The reversal of 6838269 is 9628386.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6838269 - 2³ = 6838261 is a prime.

It is a super-2 number, since 2×6838269² = 93523845832722, which contains 22 as substring.

It is a D-number.

It is a self number, because there is not a number n which added to its sum of digits gives 6838269.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6838261) 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, 1139709 + ... + 1139714.

It is an arithmetic number, because the mean of its divisors is an integer number (2279424).

Almost surely, 2^6838269 is an apocalyptic number.

It is an amenable number.

6838269 is a deficient number, since it is larger than the sum of its proper divisors (2279427).

6838269 is a wasteful number, since it uses less digits than its factorization.

6838269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2279426.

The product of its digits is 124416, while the sum is 42.

The square root of 6838269 is about 2615.0084129884. The cubic root of 6838269 is about 189.8083848449.

The spelling of 6838269 in words is "six million, eight hundred thirty-eight thousand, two hundred sixty-nine".