5543304539 has 2 divisors, whose sum is σ = 5543304540. Its totient is φ = 5543304538.

The previous prime is 5543304523. The next prime is 5543304581. The reversal of 5543304539 is 9354033455.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5543304539 - 2⁴ = 5543304523 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5543304496 and 5543304505.

It is not a weakly prime, because it can be changed into another prime (5543304839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2771652269 + 2771652270.

It is an arithmetic number, because the mean of its divisors is an integer number (2771652270).

Almost surely, 2^5543304539 is an apocalyptic number.

5543304539 is a deficient number, since it is larger than the sum of its proper divisors (1).

5543304539 is an equidigital number, since it uses as much as digits as its factorization.

5543304539 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486000, while the sum is 41.

The square root of 5543304539 is about 74453.3715757722. The cubic root of 5543304539 is about 1769.7947924079.

The spelling of 5543304539 in words is "five billion, five hundred forty-three million, three hundred four thousand, five hundred thirty-nine".