6782132 has 36 divisors (see below), whose sum is σ = 13993056. Its totient is φ = 2817360.

The previous prime is 6782129. The next prime is 6782159. The reversal of 6782132 is 2312876.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 6782095 and 6782104.

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, 51707 + ... + 51837.

It is an arithmetic number, because the mean of its divisors is an integer number (388696).

Almost surely, 2^6782132 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 6782132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6996528).

6782132 is an abundant number, since it is smaller than the sum of its proper divisors (7210924).

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

6782132 is a wasteful number, since it uses less digits than its factorization.

6782132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228 (or 183 counting only the distinct ones).

The product of its digits is 4032, while the sum is 29.

The square root of 6782132 is about 2604.2526759130. The cubic root of 6782132 is about 189.2875627750.

The spelling of 6782132 in words is "six million, seven hundred eighty-two thousand, one hundred thirty-two".