4834639 has 2 divisors, whose sum is σ = 4834640. Its totient is φ = 4834638.

The previous prime is 4834631. The next prime is 4834649. The reversal of 4834639 is 9364384.

4834639 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4834639 - 2³ = 4834631 is a prime.

It is a d-powerful number, because it can be written as 4⁵ + 8⁵ + 3⁶ + 4⁷ + 6² + 3¹⁴ + 9³ .

It is a junction number, because it is equal to n+sod(n) for n = 4834598 and 4834607.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4834631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2417319 + 2417320.

It is an arithmetic number, because the mean of its divisors is an integer number (2417320).

Almost surely, 2^4834639 is an apocalyptic number.

4834639 is a deficient number, since it is larger than the sum of its proper divisors (1).

4834639 is an equidigital number, since it uses as much as digits as its factorization.

4834639 is an evil number, because the sum of its binary digits is even.

The product of its digits is 62208, while the sum is 37.

The square root of 4834639 is about 2198.7812533310. The cubic root of 4834639 is about 169.0913339857.

The spelling of 4834639 in words is "four million, eight hundred thirty-four thousand, six hundred thirty-nine".