6838965 has 32 divisors (see below), whose sum is σ = 13896960. Its totient is φ = 3125952.

The previous prime is 6838963. The next prime is 6839011. The reversal of 6838965 is 5698386.

It is not a de Polignac number, because 6838965 - 2¹ = 6838963 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 6838965.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6838963) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2674 + ... + 4563.

It is an arithmetic number, because the mean of its divisors is an integer number (434280).

Almost surely, 2^6838965 is an apocalyptic number.

It is an amenable number.

6838965 is an abundant number, since it is smaller than the sum of its proper divisors (7057995).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6838965 is a wasteful number, since it uses less digits than its factorization.

6838965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7258 (or 7252 counting only the distinct ones).

The product of its digits is 311040, while the sum is 45.

The square root of 6838965 is about 2615.1414875681. The cubic root of 6838965 is about 189.8148242013.

The spelling of 6838965 in words is "six million, eight hundred thirty-eight thousand, nine hundred sixty-five".