5648457543 has 8 divisors (see below), whose sum is σ = 7531641456. Its totient is φ = 3765456000.

The previous prime is 5648457523. The next prime is 5648457557. The reversal of 5648457543 is 3457548465.

5648457543 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 not a de Polignac number, because 5648457543 - 2¹³ = 5648449351 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5648457523) by changing a digit.

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, 65013 + ... + 124593.

It is an arithmetic number, because the mean of its divisors is an integer number (941455182).

Almost surely, 2^5648457543 is an apocalyptic number.

5648457543 is a deficient number, since it is larger than the sum of its proper divisors (1883183913).

5648457543 is a wasteful number, since it uses less digits than its factorization.

5648457543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91185.

The product of its digits is 8064000, while the sum is 51.

The square root of 5648457543 is about 75156.2209201607. The cubic root of 5648457543 is about 1780.9154007842.

The spelling of 5648457543 in words is "five billion, six hundred forty-eight million, four hundred fifty-seven thousand, five hundred forty-three".