4845239 has 8 divisors (see below), whose sum is σ = 5620608. Its totient is φ = 4090680.

The previous prime is 4845199. The next prime is 4845241. The reversal of 4845239 is 9325484.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4845239 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 4² + 8 + 4⁵ + 5³ + 2¹¹ + 3¹⁴ + 9⁵ .

It is a junction number, because it is equal to n+sod(n) for n = 4845199 and 4845208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4845259) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4697 + ... + 5634.

It is an arithmetic number, because the mean of its divisors is an integer number (702576).

Almost surely, 2^4845239 is an apocalyptic number.

4845239 is a deficient number, since it is larger than the sum of its proper divisors (775369).

4845239 is a wasteful number, since it uses less digits than its factorization.

4845239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10405.

The product of its digits is 34560, while the sum is 35.

The square root of 4845239 is about 2201.1903597826. The cubic root of 4845239 is about 169.2148219927.

The spelling of 4845239 in words is "four million, eight hundred forty-five thousand, two hundred thirty-nine".