2056343692 has 12 divisors (see below), whose sum is σ = 3875417056. Its totient is φ = 949081680.

The previous prime is 2056343683. The next prime is 2056343701. The reversal of 2056343692 is 2963436502.

It is an interprime number because it is at equal distance from previous prime (2056343683) and next prime (2056343701).

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 19772484 + ... + 19772587.

Almost surely, 2^2056343692 is an apocalyptic number.

It is an amenable number.

2056343692 is a deficient number, since it is larger than the sum of its proper divisors (1819073364).

2056343692 is a wasteful number, since it uses less digits than its factorization.

2056343692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39545088 (or 39545086 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 40.

The square root of 2056343692 is about 45346.9259377083. The cubic root of 2056343692 is about 1271.6430862800.

The spelling of 2056343692 in words is "two billion, fifty-six million, three hundred forty-three thousand, six hundred ninety-two".