5258813 has 4 divisors (see below), whose sum is σ = 6010080. Its totient is φ = 4507548.

The previous prime is 5258807. The next prime is 5258821. The reversal of 5258813 is 3188525.

It is a happy number.

5258813 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5258813 - 2⁸ = 5258557 is a prime.

It is a super-2 number, since 2×5258813² = 55310228337938, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5258813.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5258863) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 375623 + ... + 375636.

It is an arithmetic number, because the mean of its divisors is an integer number (1502520).

Almost surely, 2^5258813 is an apocalyptic number.

It is an amenable number.

5258813 is a deficient number, since it is larger than the sum of its proper divisors (751267).

5258813 is an equidigital number, since it uses as much as digits as its factorization.

5258813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 751266.

The product of its digits is 9600, while the sum is 32.

The square root of 5258813 is about 2293.2101953375. The cubic root of 5258813 is about 173.8985293784.

The spelling of 5258813 in words is "five million, two hundred fifty-eight thousand, eight hundred thirteen".