2233439 has 4 divisors (see below), whose sum is σ = 2405256. Its totient is φ = 2061624.

The previous prime is 2233433. The next prime is 2233459. The reversal of 2233439 is 9343322.

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 2233439 - 2⁸ = 2233183 is a prime.

It is a Duffinian number.

It is a zygodrome in base 6.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2233433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85889 + ... + 85914.

It is an arithmetic number, because the mean of its divisors is an integer number (601314).

2^2233439 is an apocalyptic number.

2233439 is a deficient number, since it is larger than the sum of its proper divisors (171817).

2233439 is a wasteful number, since it uses less digits than its factorization.

2233439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171816.

The product of its digits is 3888, while the sum is 26.

The square root of 2233439 is about 1494.4694710833. The cubic root of 2233439 is about 130.7147806582.

The spelling of 2233439 in words is "two million, two hundred thirty-three thousand, four hundred thirty-nine".