2056925963 has 4 divisors (see below), whose sum is σ = 2058906720. Its totient is φ = 2054945208.

The previous prime is 2056925957. The next prime is 2056925977. The reversal of 2056925963 is 3695296502.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2056925963 - 2¹⁴ = 2056909579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2056925933) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 988820 + ... + 990897.

It is an arithmetic number, because the mean of its divisors is an integer number (514726680).

Almost surely, 2^2056925963 is an apocalyptic number.

2056925963 is a deficient number, since it is larger than the sum of its proper divisors (1980757).

2056925963 is a wasteful number, since it uses less digits than its factorization.

2056925963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1980756.

The product of its (nonzero) digits is 874800, while the sum is 47.

The square root of 2056925963 is about 45353.3456649011. The cubic root of 2056925963 is about 1271.7631004291.

The spelling of 2056925963 in words is "two billion, fifty-six million, nine hundred twenty-five thousand, nine hundred sixty-three".