2343442332 has 72 divisors (see below), whose sum is σ = 6868962688. Its totient is φ = 608683680.

The previous prime is 2343442327. The next prime is 2343442369. The reversal of 2343442332 is 2332443432.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 2343442332.

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 23 ways as a sum of consecutive naturals, for example, 105118 + ... + 125445.

Almost surely, 2^2343442332 is an apocalyptic number.

2343442332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2343442332 is an abundant number, since it is smaller than the sum of its proper divisors (4525520356).

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

2343442332 is a wasteful number, since it uses less digits than its factorization.

2343442332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230599 (or 230586 counting only the distinct ones).

The product of its digits is 41472, while the sum is 30.

The square root of 2343442332 is about 48409.1141418638. The cubic root of 2343442332 is about 1328.2650851949.

Adding to 2343442332 its reverse (2332443432), we get a palindrome (4675885764).

The spelling of 2343442332 in words is "two billion, three hundred forty-three million, four hundred forty-two thousand, three hundred thirty-two".