2541332344 has 16 divisors (see below), whose sum is σ = 4818538800. Its totient is φ = 1256388672.

The previous prime is 2541332249. The next prime is 2541332389. The reversal of 2541332344 is 4432331452.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1783932 + ... + 1785355.

It is an arithmetic number, because the mean of its divisors is an integer number (301158675).

Almost surely, 2^2541332344 is an apocalyptic number.

It is an amenable number.

2541332344 is a deficient number, since it is larger than the sum of its proper divisors (2277206456).

2541332344 is a wasteful number, since it uses less digits than its factorization.

2541332344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3569382 (or 3569378 counting only the distinct ones).

The product of its digits is 34560, while the sum is 31.

The square root of 2541332344 is about 50411.6290552091. The cubic root of 2541332344 is about 1364.6475126463.

Adding to 2541332344 its reverse (4432331452), we get a palindrome (6973663796).

The spelling of 2541332344 in words is "two billion, five hundred forty-one million, three hundred thirty-two thousand, three hundred forty-four".