2343133240 has 64 divisors (see below), whose sum is σ = 6031776960. Its totient is φ = 802483200.

The previous prime is 2343133229. The next prime is 2343133241. The reversal of 2343133240 is 423313432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2343133241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 285190 + ... + 293290.

It is an arithmetic number, because the mean of its divisors is an integer number (94246515).

Almost surely, 2^2343133240 is an apocalyptic number.

2343133240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2343133240 is an abundant number, since it is smaller than the sum of its proper divisors (3688643720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2343133240 is a wasteful number, since it uses less digits than its factorization.

2343133240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9152 (or 9148 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 2343133240 is about 48405.9215385886. The cubic root of 2343133240 is about 1328.2066847587.

Adding to 2343133240 its reverse (423313432), we get a palindrome (2766446672).

The spelling of 2343133240 in words is "two billion, three hundred forty-three million, one hundred thirty-three thousand, two hundred forty".