2606872 has 16 divisors (see below), whose sum is σ = 5020560. Its totient is φ = 1268064.

The previous prime is 2606833. The next prime is 2606873. The reversal of 2606872 is 2786062.

It is a happy number.

2606872 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 (2606873) 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 3 ways as a sum of consecutive naturals, for example, 4108 + ... + 4699.

It is an arithmetic number, because the mean of its divisors is an integer number (313785).

2^2606872 is an apocalyptic number.

It is an amenable number.

2606872 is a deficient number, since it is larger than the sum of its proper divisors (2413688).

2606872 is a wasteful number, since it uses less digits than its factorization.

2606872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8850 (or 8846 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 2606872 is about 1614.5810602135. The cubic root of 2606872 is about 137.6279272232.

The spelling of 2606872 in words is "two million, six hundred six thousand, eight hundred seventy-two".