5520243747 has 8 divisors (see below), whose sum is σ = 7373541456. Its totient is φ = 3673554272.

The previous prime is 5520243709. The next prime is 5520243787. The reversal of 5520243747 is 7473420255.

5520243747 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5520243747 - 2¹⁰ = 5520242723 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5520243787) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1650108 + ... + 1653449.

It is an arithmetic number, because the mean of its divisors is an integer number (921692682).

Almost surely, 2^5520243747 is an apocalyptic number.

5520243747 is a deficient number, since it is larger than the sum of its proper divisors (1853297709).

5520243747 is a wasteful number, since it uses less digits than its factorization.

5520243747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3304117.

The product of its (nonzero) digits is 235200, while the sum is 39.

The square root of 5520243747 is about 74298.3428280874. The cubic root of 5520243747 is about 1767.3371971896.

The spelling of 5520243747 in words is "five billion, five hundred twenty million, two hundred forty-three thousand, seven hundred forty-seven".