52327111 has 4 divisors (see below), whose sum is σ = 53603424. Its totient is φ = 51050800.

The previous prime is 52327109. The next prime is 52327117. The reversal of 52327111 is 11172325.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 52327111 - 2¹ = 52327109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52327117) 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, 638095 + ... + 638176.

It is an arithmetic number, because the mean of its divisors is an integer number (13400856).

Almost surely, 2^52327111 is an apocalyptic number.

52327111 is a deficient number, since it is larger than the sum of its proper divisors (1276313).

52327111 is a wasteful number, since it uses less digits than its factorization.

52327111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1276312.

The product of its digits is 420, while the sum is 22.

The square root of 52327111 is about 7233.7480603073. The cubic root of 52327111 is about 374.0321376103.

Adding to 52327111 its reverse (11172325), we get a palindrome (63499436).

The spelling of 52327111 in words is "fifty-two million, three hundred twenty-seven thousand, one hundred eleven".