53501752 has 16 divisors (see below), whose sum is σ = 103775400. Its totient is φ = 25828320.

The previous prime is 53501743. The next prime is 53501779. The reversal of 53501752 is 25710535.

53501752 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 53501752.

It is a congruent number.

It is an unprimeable number.

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, 115074 + ... + 115537.

Almost surely, 2^53501752 is an apocalyptic number.

It is an amenable number.

53501752 is a deficient number, since it is larger than the sum of its proper divisors (50273648).

53501752 is a wasteful number, since it uses less digits than its factorization.

53501752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230646 (or 230642 counting only the distinct ones).

The product of its (nonzero) digits is 5250, while the sum is 28.

The square root of 53501752 is about 7314.4891824378. The cubic root of 53501752 is about 376.8102152979.

The spelling of 53501752 in words is "fifty-three million, five hundred one thousand, seven hundred fifty-two".