4868459 has 4 divisors (see below), whose sum is σ = 4878000. Its totient is φ = 4858920.

The previous prime is 4868453. The next prime is 4868467. The reversal of 4868459 is 9548684.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4868459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4868453) 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 in 3 ways as a sum of consecutive naturals, for example, 3959 + ... + 5040.

It is an arithmetic number, because the mean of its divisors is an integer number (1219500).

Almost surely, 2^4868459 is an apocalyptic number.

4868459 is a deficient number, since it is larger than the sum of its proper divisors (9541).

4868459 is an equidigital number, since it uses as much as digits as its factorization.

4868459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9540.

The product of its digits is 276480, while the sum is 44.

The square root of 4868459 is about 2206.4584745696. The cubic root of 4868459 is about 169.4847026045.

The spelling of 4868459 in words is "four million, eight hundred sixty-eight thousand, four hundred fifty-nine".