2344041240 has 32 divisors (see below), whose sum is σ = 7032124080. Its totient is φ = 625077632.

The previous prime is 2344041233. The next prime is 2344041281. The reversal of 2344041240 is 421404432.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 2344041240.

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, 9766719 + ... + 9766958.

Almost surely, 2^2344041240 is an apocalyptic number.

2344041240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2344041240 is an abundant number, since it is smaller than the sum of its proper divisors (4688082840).

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

2344041240 is a wasteful number, since it uses less digits than its factorization.

2344041240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19533691 (or 19533687 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 2344041240 is about 48415.2996479419. The cubic root of 2344041240 is about 1328.3782294095.

Adding to 2344041240 its reverse (421404432), we get a palindrome (2765445672).

The spelling of 2344041240 in words is "two billion, three hundred forty-four million, forty-one thousand, two hundred forty".