5238591 has 8 divisors (see below), whose sum is σ = 7001904. Its totient is φ = 3483840.

The previous prime is 5238581. The next prime is 5238671. The reversal of 5238591 is 1958325.

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

It is not a de Polignac number, because 5238591 - 2¹⁰ = 5237567 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a plaindrome in base 13.

It is a zygodrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5238581) 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, 540 + ... + 3281.

It is an arithmetic number, because the mean of its divisors is an integer number (875238).

Almost surely, 2^5238591 is an apocalyptic number.

5238591 is a deficient number, since it is larger than the sum of its proper divisors (1763313).

5238591 is a wasteful number, since it uses less digits than its factorization.

5238591 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4281.

The product of its digits is 10800, while the sum is 33.

The square root of 5238591 is about 2288.7968455064. The cubic root of 5238591 is about 173.6753425611.

The spelling of 5238591 in words is "five million, two hundred thirty-eight thousand, five hundred ninety-one".