2056093808 has 40 divisors (see below), whose sum is σ = 4021320000. Its totient is φ = 1018368000.

The previous prime is 2056093807. The next prime is 2056093841. The reversal of 2056093808 is 8083906502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2056093807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1645568 + ... + 1646816.

It is an arithmetic number, because the mean of its divisors is an integer number (100533000).

Almost surely, 2^2056093808 is an apocalyptic number.

It is an amenable number.

2056093808 is a deficient number, since it is larger than the sum of its proper divisors (1965226192).

2056093808 is a wasteful number, since it uses less digits than its factorization.

2056093808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2145 (or 2139 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 41.

The square root of 2056093808 is about 45344.1706065951. The cubic root of 2056093808 is about 1271.5915747656.

The spelling of 2056093808 in words is "two billion, fifty-six million, ninety-three thousand, eight hundred eight".