53235160 has 96 divisors (see below), whose sum is σ = 139618080. Its totient is φ = 18191360.

The previous prime is 53235157. The next prime is 53235199. The reversal of 53235160 is 6153235.

It is a happy number.

53235160 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 23 ways as a sum of consecutive naturals, for example, 81957 + ... + 82603.

It is an arithmetic number, because the mean of its divisors is an integer number (1454355).

Almost surely, 2^53235160 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53235160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69809040).

53235160 is an abundant number, since it is smaller than the sum of its proper divisors (86382920).

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

53235160 is a wasteful number, since it uses less digits than its factorization.

53235160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 697 (or 682 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 53235160 is about 7296.2428687647. The cubic root of 53235160 is about 376.1833080838.

Adding to 53235160 its reverse (6153235), we get a palindrome (59388395).

The spelling of 53235160 in words is "fifty-three million, two hundred thirty-five thousand, one hundred sixty".