2726046 has 24 divisors (see below), whose sum is σ = 5938920. Its totient is φ = 903696.

The previous prime is 2726033. The next prime is 2726051. The reversal of 2726046 is 6406272.

2726046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 4561 + ... + 5123.

It is an arithmetic number, because the mean of its divisors is an integer number (247455).

2^2726046 is an apocalyptic number.

2726046 is an abundant number, since it is smaller than the sum of its proper divisors (3212874).

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

2726046 is a wasteful number, since it uses less digits than its factorization.

2726046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 840 (or 837 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 2726046 is about 1651.0741957889. The cubic root of 2726046 is about 139.6939914855.

The spelling of 2726046 in words is "two million, seven hundred twenty-six thousand, forty-six".