53063768 has 16 divisors (see below), whose sum is σ = 99579480. Its totient is φ = 26509248.

The previous prime is 53063741. The next prime is 53063797. The reversal of 53063768 is 86736035.

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 3 ways as a sum of consecutive naturals, for example, 11255 + ... + 15257.

Almost surely, 2^53063768 is an apocalyptic number.

It is an amenable number.

53063768 is a deficient number, since it is larger than the sum of its proper divisors (46515712).

53063768 is a wasteful number, since it uses less digits than its factorization.

53063768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5666 (or 5662 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 53063768 is about 7284.4881769415. The cubic root of 53063768 is about 375.7791633647.

The spelling of 53063768 in words is "fifty-three million, sixty-three thousand, seven hundred sixty-eight".