2241534544 has 20 divisors (see below), whose sum is σ = 4372125300. Its totient is φ = 1113244160.

The previous prime is 2241534527. The next prime is 2241534571. The reversal of 2241534544 is 4454351422.

It can be written as a sum of positive squares in 2 ways, for example, as 84860944 + 2156673600 = 9212^2 + 46440^2 .

It is a super-2 number, since 2×2241534544² = 10048954223890575872, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 467737 + ... + 472504.

It is an arithmetic number, because the mean of its divisors is an integer number (218606265).

Almost surely, 2^2241534544 is an apocalyptic number.

It is an amenable number.

2241534544 is a deficient number, since it is larger than the sum of its proper divisors (2130590756).

2241534544 is a wasteful number, since it uses less digits than its factorization.

2241534544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 940398 (or 940392 counting only the distinct ones).

The product of its digits is 76800, while the sum is 34.

The square root of 2241534544 is about 47344.8470691373. The cubic root of 2241534544 is about 1308.7252412997.

Adding to 2241534544 its reverse (4454351422), we get a palindrome (6695885966).

The spelling of 2241534544 in words is "two billion, two hundred forty-one million, five hundred thirty-four thousand, five hundred forty-four".