52853328 has 120 divisors (see below), whose sum is σ = 164307936. Its totient is φ = 15724800.

The previous prime is 52853309. The next prime is 52853369. The reversal of 52853328 is 82335825.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 52853292 and 52853301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 96351 + ... + 96897.

Almost surely, 2^52853328 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 52853328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82153968).

52853328 is an abundant number, since it is smaller than the sum of its proper divisors (111454608).

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

52853328 is a wasteful number, since it uses less digits than its factorization.

52853328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633 (or 624 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The square root of 52853328 is about 7270.0294359789. The cubic root of 52853328 is about 375.2817509241.

The spelling of 52853328 in words is "fifty-two million, eight hundred fifty-three thousand, three hundred twenty-eight".