52853616 has 60 divisors (see below), whose sum is σ = 150447960. Its totient is φ = 17316480.

The previous prime is 52853587. The next prime is 52853639. The reversal of 52853616 is 61635825.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5386 + ... + 11606.

It is an arithmetic number, because the mean of its divisors is an integer number (2507466).

Almost surely, 2^52853616 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 52853616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75223980).

52853616 is an abundant number, since it is smaller than the sum of its proper divisors (97594344).

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

52853616 is a wasteful number, since it uses less digits than its factorization.

52853616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6294 (or 6285 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 52853616 is about 7270.0492432995. The cubic root of 52853616 is about 375.2824325649.

The spelling of 52853616 in words is "fifty-two million, eight hundred fifty-three thousand, six hundred sixteen".