53524252 has 12 divisors (see below), whose sum is σ = 93968896. Its totient is φ = 26676000.

The previous prime is 53524217. The next prime is 53524253. The reversal of 53524252 is 25242535.

53524252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 53524252.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53524253) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 20124 + ... + 22627.

Almost surely, 2^53524252 is an apocalyptic number.

It is an amenable number.

53524252 is a deficient number, since it is larger than the sum of its proper divisors (40444644).

53524252 is a wasteful number, since it uses less digits than its factorization.

53524252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43068 (or 43066 counting only the distinct ones).

The product of its digits is 12000, while the sum is 28.

The square root of 53524252 is about 7316.0270639193. The cubic root of 53524252 is about 376.8630300270.

Adding to 53524252 its reverse (25242535), we get a palindrome (78766787).

It can be divided in two parts, 5352 and 4252, that added together give a square (9604 = 98²).

The spelling of 53524252 in words is "fifty-three million, five hundred twenty-four thousand, two hundred fifty-two".