2333505340 has 24 divisors (see below), whose sum is σ = 5188618512. Its totient is φ = 878496000.

The previous prime is 2333505331. The next prime is 2333505379. The reversal of 2333505340 is 435053332.

It is a junction number, because it is equal to n+sod(n) for n = 2333505299 and 2333505308.

It is a congruent number.

It is an unprimeable number.

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, 3431286 + ... + 3431965.

It is an arithmetic number, because the mean of its divisors is an integer number (216192438).

Almost surely, 2^2333505340 is an apocalyptic number.

2333505340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2333505340 is an abundant number, since it is smaller than the sum of its proper divisors (2855113172).

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

2333505340 is a wasteful number, since it uses less digits than its factorization.

2333505340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6863277 (or 6863275 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 28.

The square root of 2333505340 is about 48306.3695593035. The cubic root of 2333505340 is about 1326.3849934678.

Adding to 2333505340 its reverse (435053332), we get a palindrome (2768558672).

The spelling of 2333505340 in words is "two billion, three hundred thirty-three million, five hundred five thousand, three hundred forty".