53063752 has 32 divisors (see below), whose sum is σ = 116133120. Its totient is φ = 22256640.

The previous prime is 53063741. The next prime is 53063797. The reversal of 53063752 is 25736035.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7449 + ... + 12712.

It is an arithmetic number, because the mean of its divisors is an integer number (3629160).

Almost surely, 2^53063752 is an apocalyptic number.

It is an amenable number.

53063752 is an abundant number, since it is smaller than the sum of its proper divisors (63069368).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53063752 is a wasteful number, since it uses less digits than its factorization.

53063752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20221 (or 20217 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 31.

The square root of 53063752 is about 7284.4870787173. The cubic root of 53063752 is about 375.7791255959.

Adding to 53063752 its reverse (25736035), we get a palindrome (78799787).

The spelling of 53063752 in words is "fifty-three million, sixty-three thousand, seven hundred fifty-two".