4600399 has 2 divisors, whose sum is σ = 4600400. Its totient is φ = 4600398.

The previous prime is 4600397. The next prime is 4600411. The reversal of 4600399 is 9930064.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4600399 - 2¹ = 4600397 is a prime.

Together with 4600397, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4600399.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4600397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2300199 + 2300200.

It is an arithmetic number, because the mean of its divisors is an integer number (2300200).

Almost surely, 2^4600399 is an apocalyptic number.

4600399 is a deficient number, since it is larger than the sum of its proper divisors (1).

4600399 is an equidigital number, since it uses as much as digits as its factorization.

4600399 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5832, while the sum is 31.

The square root of 4600399 is about 2144.8540742904. The cubic root of 4600399 is about 166.3151582834.

The spelling of 4600399 in words is "four million, six hundred thousand, three hundred ninety-nine".