2826726 has 64 divisors (see below), whose sum is σ = 7091712. Its totient is φ = 732672.

The previous prime is 2826701. The next prime is 2826727. The reversal of 2826726 is 6276282.

2826726 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2826727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26365 + ... + 26471.

It is an arithmetic number, because the mean of its divisors is an integer number (110808).

2^2826726 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2826726, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3545856).

2826726 is an abundant number, since it is smaller than the sum of its proper divisors (4264986).

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

2826726 is a wasteful number, since it uses less digits than its factorization.

2826726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173.

The product of its digits is 16128, while the sum is 33.

The square root of 2826726 is about 1681.2870070277. The cubic root of 2826726 is about 141.3929984723.

The spelling of 2826726 in words is "two million, eight hundred twenty-six thousand, seven hundred twenty-six".