1992036056 has 16 divisors (see below), whose sum is σ = 3739936200. Its totient is φ = 994719744.

The previous prime is 1992036043. The next prime is 1992036089. The reversal of 1992036056 is 6506302991.

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 3 ways as a sum of consecutive naturals, for example, 155750 + ... + 168053.

Almost surely, 2^1992036056 is an apocalyptic number.

It is an amenable number.

1992036056 is a deficient number, since it is larger than the sum of its proper divisors (1747900144).

1992036056 is a wasteful number, since it uses less digits than its factorization.

1992036056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324578 (or 324574 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 41.

The square root of 1992036056 is about 44632.2311340135. The cubic root of 1992036056 is about 1258.2465018087.

The spelling of 1992036056 in words is "one billion, nine hundred ninety-two million, thirty-six thousand, fifty-six".