5259849 has 24 divisors (see below), whose sum is σ = 8270400. Its totient is φ = 2912640.

The previous prime is 5259833. The next prime is 5259857. The reversal of 5259849 is 9489525.

It is not a de Polignac number, because 5259849 - 2⁴ = 5259833 is a prime.

Its product of digits (129600) is a multiple of the sum of its prime divisors (200).

It is a self number, because there is not a number n which added to its sum of digits gives 5259849.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5209849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35227 + ... + 35375.

It is an arithmetic number, because the mean of its divisors is an integer number (344600).

Almost surely, 2^5259849 is an apocalyptic number.

It is an amenable number.

5259849 is a deficient number, since it is larger than the sum of its proper divisors (3010551).

5259849 is a wasteful number, since it uses less digits than its factorization.

5259849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241 (or 200 counting only the distinct ones).

The product of its digits is 129600, while the sum is 42.

The square root of 5259849 is about 2293.4360684353. The cubic root of 5259849 is about 173.9099481179.

The spelling of 5259849 in words is "five million, two hundred fifty-nine thousand, eight hundred forty-nine".