2050971934 has 16 divisors (see below), whose sum is σ = 3387505536. Its totient is φ = 923546200.

The previous prime is 2050971913. The next prime is 2050971941. The reversal of 2050971934 is 4391790502.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 433282 + ... + 437989.

It is an arithmetic number, because the mean of its divisors is an integer number (211719096).

Almost surely, 2^2050971934 is an apocalyptic number.

2050971934 is a deficient number, since it is larger than the sum of its proper divisors (1336533602).

2050971934 is a wasteful number, since it uses less digits than its factorization.

2050971934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 871391.

The product of its (nonzero) digits is 68040, while the sum is 40.

The square root of 2050971934 is about 45287.6576342827. The cubic root of 2050971934 is about 1270.5348221743.

The spelling of 2050971934 in words is "two billion, fifty million, nine hundred seventy-one thousand, nine hundred thirty-four".