2680832 has 96 divisors (see below), whose sum is σ = 7076160. Its totient is φ = 983040.

The previous prime is 2680831. The next prime is 2680837. The reversal of 2680832 is 2380862.

It is a junction number, because it is equal to n+sod(n) for n = 2680795 and 2680804.

It is not an unprimeable number, because it can be changed into a prime (2680831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157688 + ... + 157704.

It is an arithmetic number, because the mean of its divisors is an integer number (73710).

2^2680832 is an apocalyptic number.

2680832 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2680832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3538080).

2680832 is an abundant number, since it is smaller than the sum of its proper divisors (4395328).

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

2680832 is a wasteful number, since it uses less digits than its factorization.

2680832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57 (or 37 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 2680832 is about 1637.3246470997. The cubic root of 2680832 is about 138.9173637143.

The spelling of 2680832 in words is "two million, six hundred eighty thousand, eight hundred thirty-two".