4845709 has 16 divisors (see below), whose sum is σ = 5598720. Its totient is φ = 4150960.

The previous prime is 4845707. The next prime is 4845719. The reversal of 4845709 is 9075484.

It is not a de Polignac number, because 4845709 - 2¹ = 4845707 is a prime.

It is a Duffinian number.

4845709 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4845707) 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 15 ways as a sum of consecutive naturals, for example, 26982 + ... + 27160.

It is an arithmetic number, because the mean of its divisors is an integer number (349920).

Almost surely, 2^4845709 is an apocalyptic number.

4845709 is the 1177-th nonagonal number.

It is an amenable number.

4845709 is a deficient number, since it is larger than the sum of its proper divisors (753011).

4845709 is a wasteful number, since it uses less digits than its factorization.

4845709 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320.

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 4845709 is about 2201.2971176104. The cubic root of 4845709 is about 169.2202932326.

The spelling of 4845709 in words is "four million, eight hundred forty-five thousand, seven hundred nine".