1834020833 has 2 divisors, whose sum is σ = 1834020834. Its totient is φ = 1834020832.

The previous prime is 1834020827. The next prime is 1834020857. The reversal of 1834020833 is 3380204381.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1719595024 + 114425809 = 41468^2 + 10697^2 .

It is a cyclic number.

It is not a de Polignac number, because 1834020833 - 2⁸ = 1834020577 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1834020833.

It is not a weakly prime, because it can be changed into another prime (1834020893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 917010416 + 917010417.

It is an arithmetic number, because the mean of its divisors is an integer number (917010417).

Almost surely, 2^1834020833 is an apocalyptic number.

It is an amenable number.

1834020833 is a deficient number, since it is larger than the sum of its proper divisors (1).

1834020833 is an equidigital number, since it uses as much as digits as its factorization.

1834020833 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 1834020833 is about 42825.4694428444. The cubic root of 1834020833 is about 1224.0563790743.

The spelling of 1834020833 in words is "one billion, eight hundred thirty-four million, twenty thousand, eight hundred thirty-three".