4840689 has 16 divisors (see below), whose sum is σ = 7408512. Its totient is φ = 2754048.

The previous prime is 4840679. The next prime is 4840711. The reversal of 4840689 is 9860484.

It is not a de Polignac number, because 4840689 - 2⁵ = 4840657 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4840679) 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, 7087 + ... + 7739.

It is an arithmetic number, because the mean of its divisors is an integer number (463032).

Almost surely, 2^4840689 is an apocalyptic number.

It is an amenable number.

4840689 is a deficient number, since it is larger than the sum of its proper divisors (2567823).

4840689 is a wasteful number, since it uses less digits than its factorization.

4840689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1016.

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 4840689 is about 2200.1565853366. The cubic root of 4840689 is about 169.1618374327.

The spelling of 4840689 in words is "four million, eight hundred forty thousand, six hundred eighty-nine".