2835289 has 2 divisors, whose sum is σ = 2835290. Its totient is φ = 2835288.

The previous prime is 2835271. The next prime is 2835293. The reversal of 2835289 is 9825382.

2835289 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1587600 + 1247689 = 1260^2 + 1117^2 .

It is a cyclic number.

It is not a de Polignac number, because 2835289 - 2¹¹ = 2833241 is a prime.

It is not a weakly prime, because it can be changed into another prime (2835269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1417644 + 1417645.

It is an arithmetic number, because the mean of its divisors is an integer number (1417645).

2^2835289 is an apocalyptic number.

It is an amenable number.

2835289 is a deficient number, since it is larger than the sum of its proper divisors (1).

2835289 is an equidigital number, since it uses as much as digits as its factorization.

2835289 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34560, while the sum is 37.

The square root of 2835289 is about 1683.8316424156. The cubic root of 2835289 is about 141.5356284650.

It can be divided in two parts, 28352 and 89, that added together give a triangular number (28441 = T₂₃₈).

The spelling of 2835289 in words is "two million, eight hundred thirty-five thousand, two hundred eighty-nine".