2289335 has 12 divisors (see below), whose sum is σ = 2817192. Its totient is φ = 1785888.

The previous prime is 2289281. The next prime is 2289349. The reversal of 2289335 is 5339822.

It is a de Polignac number, because none of the positive numbers 2^k-2289335 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13964 + ... + 14126.

It is an arithmetic number, because the mean of its divisors is an integer number (234766).

2^2289335 is an apocalyptic number.

2289335 is a deficient number, since it is larger than the sum of its proper divisors (527857).

2289335 is an equidigital number, since it uses as much as digits as its factorization.

2289335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274 (or 221 counting only the distinct ones).

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

The square root of 2289335 is about 1513.0548569037. The cubic root of 2289335 is about 131.7962689767.

The spelling of 2289335 in words is "two million, two hundred eighty-nine thousand, three hundred thirty-five".