52132311 has 24 divisors (see below), whose sum is σ = 93884544. Its totient is φ = 27081360.

The previous prime is 52132291. The next prime is 52132313. The reversal of 52132311 is 11323125.

It is not a de Polignac number, because 52132311 - 2⁹ = 52131799 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52132313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36921 + ... + 38306.

It is an arithmetic number, because the mean of its divisors is an integer number (3911856).

Almost surely, 2^52132311 is an apocalyptic number.

52132311 is a deficient number, since it is larger than the sum of its proper divisors (41752233).

52132311 is a wasteful number, since it uses less digits than its factorization.

52132311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75251 (or 75248 counting only the distinct ones).

The product of its digits is 180, while the sum is 18.

The square root of 52132311 is about 7220.2708397954. The cubic root of 52132311 is about 373.5674195376.

Adding to 52132311 its reverse (11323125), we get a palindrome (63455436).

The spelling of 52132311 in words is "fifty-two million, one hundred thirty-two thousand, three hundred eleven".