2600006 has 8 divisors (see below), whose sum is σ = 3920400. Its totient is φ = 1293208.

The previous prime is 2599999. The next prime is 2600011. The reversal of 2600006 is 6000062.

2600006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 2906 + ... + 3693.

It is an arithmetic number, because the mean of its divisors is an integer number (490050).

2^2600006 is an apocalyptic number.

2600006 is a deficient number, since it is larger than the sum of its proper divisors (1320394).

2600006 is a wasteful number, since it uses less digits than its factorization.

2600006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6798.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 2600006 is about 1612.4534101797. The cubic root of 2600006 is about 137.5069924819.

Adding to 2600006 its reverse (6000062), we get a palindrome (8600068).

The spelling of 2600006 in words is "two million, six hundred thousand, six".