2094655 has 16 divisors (see below), whose sum is σ = 2803680. Its totient is φ = 1492992.

The previous prime is 2094647. The next prime is 2094683. The reversal of 2094655 is 5564902.

It is a 11-Lehmer number, since φ(2094655) divides (2094655-1)¹¹.

It is a cyclic number.

It is not a de Polignac number, because 2094655 - 2³ = 2094647 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 967 + ... + 2263.

It is an arithmetic number, because the mean of its divisors is an integer number (175230).

2^2094655 is an apocalyptic number.

2094655 is a deficient number, since it is larger than the sum of its proper divisors (709025).

2094655 is a wasteful number, since it uses less digits than its factorization.

2094655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1338.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 2094655 is about 1447.2922994337. The cubic root of 2094655 is about 127.9491782291.

The spelling of 2094655 in words is "two million, ninety-four thousand, six hundred fifty-five".