53552524 has 12 divisors (see below), whose sum is σ = 93883384. Its totient is φ = 26728704.

The previous prime is 53552483. The next prime is 53552539. The reversal of 53552524 is 42525535.

It is a happy number.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9294 + ... + 13909.

Almost surely, 2^53552524 is an apocalyptic number.

It is an amenable number.

53552524 is a deficient number, since it is larger than the sum of its proper divisors (40330860).

53552524 is a wasteful number, since it uses less digits than its factorization.

53552524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23784 (or 23782 counting only the distinct ones).

The product of its digits is 30000, while the sum is 31.

The square root of 53552524 is about 7317.9590050779. The cubic root of 53552524 is about 376.9293725152.

The spelling of 53552524 in words is "fifty-three million, five hundred fifty-two thousand, five hundred twenty-four".