2802235 has 4 divisors (see below), whose sum is σ = 3362688. Its totient is φ = 2241784.

The previous prime is 2802211. The next prime is 2802257. The reversal of 2802235 is 5322082.

2802235 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2802235 - 2¹⁵ = 2769467 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 280219 + ... + 280228.

It is an arithmetic number, because the mean of its divisors is an integer number (840672).

2^2802235 is an apocalyptic number.

2802235 is a deficient number, since it is larger than the sum of its proper divisors (560453).

2802235 is an equidigital number, since it uses as much as digits as its factorization.

2802235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560452.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 2802235 is about 1673.9877538381. The cubic root of 2802235 is about 140.9834663644.

The spelling of 2802235 in words is "two million, eight hundred two thousand, two hundred thirty-five".