2340043233 has 8 divisors (see below), whose sum is σ = 3403699296. Its totient is φ = 1418208000.

The previous prime is 2340043213. The next prime is 2340043261. The reversal of 2340043233 is 3323400432.

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

It is not a de Polignac number, because 2340043233 - 2¹⁰ = 2340042209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2340043213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35455168 + ... + 35455233.

It is an arithmetic number, because the mean of its divisors is an integer number (425462412).

Almost surely, 2^2340043233 is an apocalyptic number.

It is an amenable number.

2340043233 is a deficient number, since it is larger than the sum of its proper divisors (1063656063).

2340043233 is a wasteful number, since it uses less digits than its factorization.

2340043233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70910415.

The product of its (nonzero) digits is 5184, while the sum is 24.

The square root of 2340043233 is about 48373.9933538673. The cubic root of 2340043233 is about 1327.6225703871.

Adding to 2340043233 its reverse (3323400432), we get a palindrome (5663443665).

The spelling of 2340043233 in words is "two billion, three hundred forty million, forty-three thousand, two hundred thirty-three".