2052839219 has 2 divisors, whose sum is σ = 2052839220. Its totient is φ = 2052839218.

The previous prime is 2052839179. The next prime is 2052839273. The reversal of 2052839219 is 9129382502.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2052839219 is a prime.

It is a super-2 number, since 2×2052839219² = 8428297718129059922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2052839119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1026419609 + 1026419610.

It is an arithmetic number, because the mean of its divisors is an integer number (1026419610).

Almost surely, 2^2052839219 is an apocalyptic number.

2052839219 is a deficient number, since it is larger than the sum of its proper divisors (1).

2052839219 is an equidigital number, since it uses as much as digits as its factorization.

2052839219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 77760, while the sum is 41.

The square root of 2052839219 is about 45308.2687707222. The cubic root of 2052839219 is about 1270.9202867353.

The spelling of 2052839219 in words is "two billion, fifty-two million, eight hundred thirty-nine thousand, two hundred nineteen".