6869376 has 96 divisors (see below), whose sum is σ = 20287800. Its totient is φ = 2230272.

The previous prime is 6869371. The next prime is 6869389. The reversal of 6869376 is 6739686.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6869371) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 77140 + ... + 77228.

Almost surely, 2^6869376 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6869376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10143900).

6869376 is an abundant number, since it is smaller than the sum of its proper divisors (13418424).

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

6869376 is a wasteful number, since it uses less digits than its factorization.

6869376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176 (or 161 counting only the distinct ones).

The product of its digits is 326592, while the sum is 45.

The square root of 6869376 is about 2620.9494462885. The cubic root of 6869376 is about 190.0957596701.

The spelling of 6869376 in words is "six million, eight hundred sixty-nine thousand, three hundred seventy-six".