53132324 has 12 divisors (see below), whose sum is σ = 106264704. Its totient is φ = 22770984.

The previous prime is 53132257. The next prime is 53132347. The reversal of 53132324 is 42323135.

53132324 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 53132324.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 948764 + ... + 948819.

It is an arithmetic number, because the mean of its divisors is an integer number (8855392).

Almost surely, 2^53132324 is an apocalyptic number.

It is an amenable number.

53132324 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53132324 is a wasteful number, since it uses less digits than its factorization.

53132324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1897594 (or 1897592 counting only the distinct ones).

The product of its digits is 2160, while the sum is 23.

The square root of 53132324 is about 7289.1922734964. The cubic root of 53132324 is about 375.9409236444.

Adding to 53132324 its reverse (42323135), we get a palindrome (95455459).

The spelling of 53132324 in words is "fifty-three million, one hundred thirty-two thousand, three hundred twenty-four".