5236321 has 4 divisors (see below), whose sum is σ = 5310144. Its totient is φ = 5162500.

The previous prime is 5236313. The next prime is 5236331. The reversal of 5236321 is 1236325.

5236321 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 5236321 - 2³ = 5236313 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5236292 and 5236301.

It is not an unprimeable number, because it can be changed into a prime (5236331) 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 3 ways as a sum of consecutive naturals, for example, 36805 + ... + 36946.

It is an arithmetic number, because the mean of its divisors is an integer number (1327536).

Almost surely, 2^5236321 is an apocalyptic number.

It is an amenable number.

5236321 is a deficient number, since it is larger than the sum of its proper divisors (73823).

5236321 is an equidigital number, since it uses as much as digits as its factorization.

5236321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73822.

The product of its digits is 1080, while the sum is 22.

The square root of 5236321 is about 2288.3008980464. The cubic root of 5236321 is about 173.6502531184.

The spelling of 5236321 in words is "five million, two hundred thirty-six thousand, three hundred twenty-one".