2834748239 has 2 divisors, whose sum is σ = 2834748240. Its totient is φ = 2834748238.

The previous prime is 2834748233. The next prime is 2834748247. The reversal of 2834748239 is 9328474382.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2834748239 - 2⁴ = 2834748223 is a prime.

It is a super-2 number, since 2×2834748239² = 16071595157027202242, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2834748233) by changing a digit.

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 as a sum of consecutive naturals, namely, 1417374119 + 1417374120.

It is an arithmetic number, because the mean of its divisors is an integer number (1417374120).

Almost surely, 2^2834748239 is an apocalyptic number.

2834748239 is a deficient number, since it is larger than the sum of its proper divisors (1).

2834748239 is an equidigital number, since it uses as much as digits as its factorization.

2834748239 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2322432, while the sum is 50.

The square root of 2834748239 is about 53242.3538078474. The cubic root of 2834748239 is about 1415.2662975689.

The spelling of 2834748239 in words is "two billion, eight hundred thirty-four million, seven hundred forty-eight thousand, two hundred thirty-nine".