5995399 has 2 divisors, whose sum is σ = 5995400. Its totient is φ = 5995398.

The previous prime is 5995397. The next prime is 5995411. The reversal of 5995399 is 9935995.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5995399 - 2¹ = 5995397 is a prime.

Together with 5995397, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5995397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2997699 + 2997700.

It is an arithmetic number, because the mean of its divisors is an integer number (2997700).

Almost surely, 2^5995399 is an apocalyptic number.

5995399 is a deficient number, since it is larger than the sum of its proper divisors (1).

5995399 is an equidigital number, since it uses as much as digits as its factorization.

5995399 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 492075, while the sum is 49.

The square root of 5995399 is about 2448.5503874742. The cubic root of 5995399 is about 181.6655997842.

The spelling of 5995399 in words is "five million, nine hundred ninety-five thousand, three hundred ninety-nine".