2056695 has 16 divisors (see below), whose sum is σ = 3397632. Its totient is φ = 1061280.

The previous prime is 2056687. The next prime is 2056697. The reversal of 2056695 is 5966502.

It is not a de Polignac number, because 2056695 - 2³ = 2056687 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2056697) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1747 + ... + 2676.

It is an arithmetic number, because the mean of its divisors is an integer number (212352).

2^2056695 is an apocalyptic number.

2056695 is a deficient number, since it is larger than the sum of its proper divisors (1340937).

2056695 is a wasteful number, since it uses less digits than its factorization.

2056695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4462.

The product of its (nonzero) digits is 16200, while the sum is 33.

The square root of 2056695 is about 1434.1181959657. The cubic root of 2056695 is about 127.1715498454.

The spelling of 2056695 in words is "two million, fifty-six thousand, six hundred ninety-five".