4836239 has 2 divisors, whose sum is σ = 4836240. Its totient is φ = 4836238.

The previous prime is 4836229. The next prime is 4836257. The reversal of 4836239 is 9326384.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4836239 - 2⁸ = 4835983 is a prime.

It is a d-powerful number, because it can be written as 4 + 8 + 3⁸ + 6⁶ + 2⁵ + 3¹⁴ + 9 .

It is a junction number, because it is equal to n+sod(n) for n = 4836199 and 4836208.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4836229) 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 as a sum of consecutive naturals, namely, 2418119 + 2418120.

It is an arithmetic number, because the mean of its divisors is an integer number (2418120).

Almost surely, 2^4836239 is an apocalyptic number.

4836239 is a deficient number, since it is larger than the sum of its proper divisors (1).

4836239 is an equidigital number, since it uses as much as digits as its factorization.

4836239 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31104, while the sum is 35.

The square root of 4836239 is about 2199.1450611544. The cubic root of 4836239 is about 169.1099852435.

The spelling of 4836239 in words is "four million, eight hundred thirty-six thousand, two hundred thirty-nine".