2050972339 has 6 divisors (see below), whose sum is σ = 2220875556. Its totient is φ = 1893205080.

The previous prime is 2050972291. The next prime is 2050972349. The reversal of 2050972339 is 9332790502.

It is a happy number.

It is not a de Polignac number, because 2050972339 - 2¹⁷ = 2050841267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2050972349) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6067797 + ... + 6068134.

It is an arithmetic number, because the mean of its divisors is an integer number (370145926).

Almost surely, 2^2050972339 is an apocalyptic number.

2050972339 is a deficient number, since it is larger than the sum of its proper divisors (169903217).

2050972339 is a wasteful number, since it uses less digits than its factorization.

2050972339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12135957 (or 12135944 counting only the distinct ones).

The product of its (nonzero) digits is 102060, while the sum is 40.

The square root of 2050972339 is about 45287.6621056994. The cubic root of 2050972339 is about 1270.5349058040.

The spelling of 2050972339 in words is "two billion, fifty million, nine hundred seventy-two thousand, three hundred thirty-nine".