6832638 has 24 divisors (see below), whose sum is σ = 14899248. Its totient is φ = 2262912.

The previous prime is 6832627. The next prime is 6832649. The reversal of 6832638 is 8362386.

6832638 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (6832627) and next prime (6832649).

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1870 + ... + 4142.

It is an arithmetic number, because the mean of its divisors is an integer number (620802).

Almost surely, 2^6832638 is an apocalyptic number.

6832638 is an abundant number, since it is smaller than the sum of its proper divisors (8066610).

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

6832638 is a wasteful number, since it uses less digits than its factorization.

6832638 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2448 (or 2445 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 6832638 is about 2613.9315216738. The cubic root of 6832638 is about 189.7562710463.

It can be divided in two parts, 683 and 2638, that added together give a triangular number (3321 = T₈₁).

The spelling of 6832638 in words is "six million, eight hundred thirty-two thousand, six hundred thirty-eight".