2234311 has 8 divisors (see below), whose sum is σ = 2292224. Its totient is φ = 2177280.

The previous prime is 2234303. The next prime is 2234317. The reversal of 2234311 is 1134322.

It is a happy number.

2234311 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 a cyclic number.

It is not a de Polignac number, because 2234311 - 2³ = 2234303 is a prime.

It is a Duffinian number.

2234311 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2234317) 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, 9151 + ... + 9391.

It is an arithmetic number, because the mean of its divisors is an integer number (286528).

2^2234311 is an apocalyptic number.

2234311 is a deficient number, since it is larger than the sum of its proper divisors (57913).

2234311 is a wasteful number, since it uses less digits than its factorization.

2234311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441.

The product of its digits is 144, while the sum is 16.

The square root of 2234311 is about 1494.7611849389. The cubic root of 2234311 is about 130.7317900710.

Adding to 2234311 its reverse (1134322), we get a palindrome (3368633).

The spelling of 2234311 in words is "two million, two hundred thirty-four thousand, three hundred eleven".