1835074273 has 2 divisors, whose sum is σ = 1835074274. Its totient is φ = 1835074272.

The previous prime is 1835074271. The next prime is 1835074337. The reversal of 1835074273 is 3724705381.

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., 1372480209 + 462594064 = 37047^2 + 21508^2 .

It is a cyclic number.

It is not a de Polignac number, because 1835074273 - 2¹ = 1835074271 is a prime.

Together with 1835074271, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1835074271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 917537136 + 917537137.

It is an arithmetic number, because the mean of its divisors is an integer number (917537137).

Almost surely, 2^1835074273 is an apocalyptic number.

It is an amenable number.

1835074273 is a deficient number, since it is larger than the sum of its proper divisors (1).

1835074273 is an equidigital number, since it uses as much as digits as its factorization.

1835074273 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 141120, while the sum is 40.

The square root of 1835074273 is about 42837.7669002482. The cubic root of 1835074273 is about 1224.2906954139.

The spelling of 1835074273 in words is "one billion, eight hundred thirty-five million, seventy-four thousand, two hundred seventy-three".