2280606 has 16 divisors (see below), whose sum is σ = 4684944. Its totient is φ = 739584.

The previous prime is 2280587. The next prime is 2280623. The reversal of 2280606 is 6060822.

2280606 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

2280606 is a modest number, since divided by 606 gives 228 as remainder.

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 7 ways as a sum of consecutive naturals, for example, 4915 + ... + 5358.

It is an arithmetic number, because the mean of its divisors is an integer number (292809).

2^2280606 is an apocalyptic number.

2280606 is an abundant number, since it is smaller than the sum of its proper divisors (2404338).

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

2280606 is a wasteful number, since it uses less digits than its factorization.

2280606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10315.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 2280606 is about 1510.1675403742. The cubic root of 2280606 is about 131.6285470663.

The spelling of 2280606 in words is "two million, two hundred eighty thousand, six hundred six".