2835239 has 8 divisors (see below), whose sum is σ = 3139968. Its totient is φ = 2538360.

The previous prime is 2835223. The next prime is 2835241. The reversal of 2835239 is 9325382.

2835239 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2835239 - 2⁴ = 2835223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a 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 in 7 ways as a sum of consecutive naturals, for example, 1187 + ... + 2660.

It is an arithmetic number, because the mean of its divisors is an integer number (392496).

2^2835239 is an apocalyptic number.

2835239 is a deficient number, since it is larger than the sum of its proper divisors (304729).

2835239 is a wasteful number, since it uses less digits than its factorization.

2835239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3925.

The product of its digits is 12960, while the sum is 32.

The square root of 2835239 is about 1683.8167952601. The cubic root of 2835239 is about 141.5347964719.

The spelling of 2835239 in words is "two million, eight hundred thirty-five thousand, two hundred thirty-nine".