52327313 has 2 divisors, whose sum is σ = 52327314. Its totient is φ = 52327312.

The previous prime is 52327243. The next prime is 52327321. The reversal of 52327313 is 31372325.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50523664 + 1803649 = 7108^2 + 1343^2 .

It is a cyclic number.

It is not a de Polignac number, because 52327313 - 2²² = 48133009 is a prime.

It is not a weakly prime, because it can be changed into another prime (52324313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26163656 + 26163657.

It is an arithmetic number, because the mean of its divisors is an integer number (26163657).

Almost surely, 2^52327313 is an apocalyptic number.

It is an amenable number.

52327313 is a deficient number, since it is larger than the sum of its proper divisors (1).

52327313 is an equidigital number, since it uses as much as digits as its factorization.

52327313 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3780, while the sum is 26.

The square root of 52327313 is about 7233.7620226270. The cubic root of 52327313 is about 374.0326189057.

Adding to 52327313 its reverse (31372325), we get a palindrome (83699638).

The spelling of 52327313 in words is "fifty-two million, three hundred twenty-seven thousand, three hundred thirteen".