5599019 has 2 divisors, whose sum is σ = 5599020. Its totient is φ = 5599018.

The previous prime is 5598997. The next prime is 5599021. The reversal of 5599019 is 9109955.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5599019 is a prime.

It is a super-2 number, since 2×5599019² = 62698027524722, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 5599021, 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 (5599219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2799509 + 2799510.

It is an arithmetic number, because the mean of its divisors is an integer number (2799510).

Almost surely, 2^5599019 is an apocalyptic number.

5599019 is a deficient number, since it is larger than the sum of its proper divisors (1).

5599019 is an equidigital number, since it uses as much as digits as its factorization.

5599019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18225, while the sum is 38.

The square root of 5599019 is about 2366.2246300806. The cubic root of 5599019 is about 177.5704302927.

The spelling of 5599019 in words is "five million, five hundred ninety-nine thousand, nineteen".