52645324 has 24 divisors (see below), whose sum is σ = 97115760. Its totient is φ = 24932544.

The previous prime is 52645309. The next prime is 52645349. The reversal of 52645324 is 42354625.

52645324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1867 + ... + 10429.

It is an arithmetic number, because the mean of its divisors is an integer number (4046490).

Almost surely, 2^52645324 is an apocalyptic number.

It is an amenable number.

52645324 is a deficient number, since it is larger than the sum of its proper divisors (44470436).

52645324 is a wasteful number, since it uses less digits than its factorization.

52645324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8649 (or 8647 counting only the distinct ones).

The product of its digits is 28800, while the sum is 31.

The square root of 52645324 is about 7255.7097516370. The cubic root of 52645324 is about 374.7887972195.

Adding to 52645324 its reverse (42354625), we get a palindrome (94999949).

The spelling of 52645324 in words is "fifty-two million, six hundred forty-five thousand, three hundred twenty-four".