1834082147 has 2 divisors, whose sum is σ = 1834082148. Its totient is φ = 1834082146.

The previous prime is 1834082113. The next prime is 1834082161. The reversal of 1834082147 is 7412804381.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1834082147 - 2²⁰ = 1833033571 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1834082147.

It is not a weakly prime, because it can be changed into another prime (1834082347) 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, 917041073 + 917041074.

It is an arithmetic number, because the mean of its divisors is an integer number (917041074).

Almost surely, 2^1834082147 is an apocalyptic number.

1834082147 is a deficient number, since it is larger than the sum of its proper divisors (1).

1834082147 is an equidigital number, since it uses as much as digits as its factorization.

1834082147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43008, while the sum is 38.

The square root of 1834082147 is about 42826.1852959145. The cubic root of 1834082147 is about 1224.0700195875.

The spelling of 1834082147 in words is "one billion, eight hundred thirty-four million, eighty-two thousand, one hundred forty-seven".