4818399 has 16 divisors (see below), whose sum is σ = 6690432. Its totient is φ = 3081888.

The previous prime is 4818383. The next prime is 4818409. The reversal of 4818399 is 9938184.

It is not a de Polignac number, because 4818399 - 2⁴ = 4818383 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4818399.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4818349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8952 + ... + 9474.

It is an arithmetic number, because the mean of its divisors is an integer number (418152).

Almost surely, 2^4818399 is an apocalyptic number.

4818399 is a deficient number, since it is larger than the sum of its proper divisors (1872033).

4818399 is a wasteful number, since it uses less digits than its factorization.

4818399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 646.

The product of its digits is 62208, while the sum is 42.

The square root of 4818399 is about 2195.0851919686. The cubic root of 4818399 is about 168.9017904470.

The spelling of 4818399 in words is "four million, eight hundred eighteen thousand, three hundred ninety-nine".