52327532 has 12 divisors (see below), whose sum is σ = 91923216. Its totient is φ = 26063760.

The previous prime is 52327531. The next prime is 52327543. The reversal of 52327532 is 23572325.

It is a happy number.

It is a super-2 number, since 2×52327532² = 5476341210422048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 52327495 and 52327504.

It is not an unprimeable number, because it can be changed into a prime (52327531) 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, 23819 + ... + 25922.

It is an arithmetic number, because the mean of its divisors is an integer number (7660268).

Almost surely, 2^52327532 is an apocalyptic number.

It is an amenable number.

52327532 is a deficient number, since it is larger than the sum of its proper divisors (39595684).

52327532 is a wasteful number, since it uses less digits than its factorization.

52327532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50008 (or 50006 counting only the distinct ones).

The product of its digits is 12600, while the sum is 29.

The square root of 52327532 is about 7233.7771599628. Note that the first 3 decimals coincide. The cubic root of 52327532 is about 374.0331407048.

Adding to 52327532 its reverse (23572325), we get a palindrome (75899857).

The spelling of 52327532 in words is "fifty-two million, three hundred twenty-seven thousand, five hundred thirty-two".