5543099 has 2 divisors, whose sum is σ = 5543100. Its totient is φ = 5543098.

The previous prime is 5543063. The next prime is 5543101. The reversal of 5543099 is 9903455.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5543099 is a prime.

Together with 5543101, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5543029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2771549 + 2771550.

It is an arithmetic number, because the mean of its divisors is an integer number (2771550).

Almost surely, 2^5543099 is an apocalyptic number.

5543099 is a deficient number, since it is larger than the sum of its proper divisors (1).

5543099 is an equidigital number, since it uses as much as digits as its factorization.

5543099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24300, while the sum is 35.

The square root of 5543099 is about 2354.3786866178. The cubic root of 5543099 is about 176.9772918190.

The spelling of 5543099 in words is "five million, five hundred forty-three thousand, ninety-nine".