5258742 has 16 divisors (see below), whose sum is σ = 10774512. Its totient is φ = 1710080.

The previous prime is 5258741. The next prime is 5258761. The reversal of 5258742 is 2478525.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5258741) 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 7 ways as a sum of consecutive naturals, for example, 10443 + ... + 10934.

It is an arithmetic number, because the mean of its divisors is an integer number (673407).

Almost surely, 2^5258742 is an apocalyptic number.

5258742 is an abundant number, since it is smaller than the sum of its proper divisors (5515770).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5258742 is a wasteful number, since it uses less digits than its factorization.

5258742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21423.

The product of its digits is 22400, while the sum is 33.

The square root of 5258742 is about 2293.1947148029. The cubic root of 5258742 is about 173.8977467651.

The spelling of 5258742 in words is "five million, two hundred fifty-eight thousand, seven hundred forty-two".