2050928347 has 4 divisors (see below), whose sum is σ = 2208692080. Its totient is φ = 1893164616.

The previous prime is 2050928329. The next prime is 2050928447. The reversal of 2050928347 is 7438290502.

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 2050928347 - 2⁷ = 2050928219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2050928447) 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, 78881847 + ... + 78881872.

It is an arithmetic number, because the mean of its divisors is an integer number (552173020).

Almost surely, 2^2050928347 is an apocalyptic number.

2050928347 is a deficient number, since it is larger than the sum of its proper divisors (157763733).

2050928347 is a wasteful number, since it uses less digits than its factorization.

2050928347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157763732.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 2050928347 is about 45287.1764078972. The cubic root of 2050928347 is about 1270.5258216946.

The spelling of 2050928347 in words is "two billion, fifty million, nine hundred twenty-eight thousand, three hundred forty-seven".