5523517441 has 4 divisors (see below), whose sum is σ = 5948403412. Its totient is φ = 5098631472.

The previous prime is 5523517429. The next prime is 5523517457. The reversal of 5523517441 is 1447153255.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1301117041 + 4222400400 = 36071^2 + 64980^2 .

It is a cyclic number.

It is not a de Polignac number, because 5523517441 - 2²⁹ = 4986646529 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5523517441.

It is not an unprimeable number, because it can be changed into a prime (5523517471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 212442966 + ... + 212442991.

It is an arithmetic number, because the mean of its divisors is an integer number (1487100853).

Almost surely, 2^5523517441 is an apocalyptic number.

It is an amenable number.

5523517441 is a deficient number, since it is larger than the sum of its proper divisors (424885971).

5523517441 is a wasteful number, since it uses less digits than its factorization.

5523517441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424885970.

The product of its digits is 84000, while the sum is 37.

The square root of 5523517441 is about 74320.3702964403. The cubic root of 5523517441 is about 1767.6864920221.

The spelling of 5523517441 in words is "five billion, five hundred twenty-three million, five hundred seventeen thousand, four hundred forty-one".