5326191 has 12 divisors (see below), whose sum is σ = 8285368. Its totient is φ = 3277584.

The previous prime is 5326177. The next prime is 5326199. The reversal of 5326191 is 1916235.

It is not a de Polignac number, because 5326191 - 2⁵ = 5326159 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5326199) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22645 + ... + 22878.

Almost surely, 2^5326191 is an apocalyptic number.

5326191 is a deficient number, since it is larger than the sum of its proper divisors (2959177).

5326191 is a wasteful number, since it uses less digits than its factorization.

5326191 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45542 (or 45539 counting only the distinct ones).

The product of its digits is 1620, while the sum is 27.

The square root of 5326191 is about 2307.8541981676. The cubic root of 5326191 is about 174.6380655699.

It can be divided in two parts, 53 and 26191, that added together give a square (26244 = 162²).

The spelling of 5326191 in words is "five million, three hundred twenty-six thousand, one hundred ninety-one".