53063732 has 48 divisors (see below), whose sum is σ = 105215040. Its totient is φ = 23265792.

The previous prime is 53063729. The next prime is 53063741. The reversal of 53063732 is 23736035.

It is a junction number, because it is equal to n+sod(n) for n = 53063695 and 53063704.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 86258 + ... + 86870.

It is an arithmetic number, because the mean of its divisors is an integer number (2191980).

Almost surely, 2^53063732 is an apocalyptic number.

It is an amenable number.

53063732 is a deficient number, since it is larger than the sum of its proper divisors (52151308).

53063732 is a wasteful number, since it uses less digits than its factorization.

53063732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 720 (or 718 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 29.

The square root of 53063732 is about 7284.4857059370. The cubic root of 53063732 is about 375.7790783848.

Adding to 53063732 its reverse (23736035), we get a palindrome (76799767).

The spelling of 53063732 in words is "fifty-three million, sixty-three thousand, seven hundred thirty-two".