6869469 has 12 divisors (see below), whose sum is σ = 9668256. Its totient is φ = 4337928.

The previous prime is 6869461. The next prime is 6869521. The reversal of 6869469 is 9649686.

It is not a de Polignac number, because 6869469 - 2³ = 6869461 is a prime.

It is a super-2 number, since 2×6869469² = 94379208683922, which contains 22 as substring.

It is a Curzon number.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6869461) 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 11 ways as a sum of consecutive naturals, for example, 2089 + ... + 4254.

It is an arithmetic number, because the mean of its divisors is an integer number (805688).

Almost surely, 2^6869469 is an apocalyptic number.

It is an amenable number.

6869469 is a deficient number, since it is larger than the sum of its proper divisors (2798787).

6869469 is a wasteful number, since it uses less digits than its factorization.

6869469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6384 (or 6365 counting only the distinct ones).

The product of its digits is 559872, while the sum is 48.

The square root of 6869469 is about 2620.9671878908. The cubic root of 6869469 is about 190.0966175270.

The spelling of 6869469 in words is "six million, eight hundred sixty-nine thousand, four hundred sixty-nine".