2835439 has 2 divisors, whose sum is σ = 2835440. Its totient is φ = 2835438.

The previous prime is 2835433. The next prime is 2835479. The reversal of 2835439 is 9345382.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2835439 - 2¹⁹ = 2311151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2835433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1417719 + 1417720.

It is an arithmetic number, because the mean of its divisors is an integer number (1417720).

2^2835439 is an apocalyptic number.

2835439 is a deficient number, since it is larger than the sum of its proper divisors (1).

2835439 is an equidigital number, since it uses as much as digits as its factorization.

2835439 is an evil number, because the sum of its binary digits is even.

The product of its digits is 25920, while the sum is 34.

The square root of 2835439 is about 1683.8761830966. The cubic root of 2835439 is about 141.5381243857.

The spelling of 2835439 in words is "two million, eight hundred thirty-five thousand, four hundred thirty-nine".