52033856 has 56 divisors (see below), whose sum is σ = 124236480. Its totient is φ = 21123072.

The previous prime is 52033829. The next prime is 52033867. The reversal of 52033856 is 65833025.

It is a tau number, because it is divible by the number of its divisors (56).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

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, 5456 + ... + 11568.

Almost surely, 2^52033856 is an apocalyptic number.

52033856 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52033856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62118240).

52033856 is an abundant number, since it is smaller than the sum of its proper divisors (72202624).

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

52033856 is a wasteful number, since it uses less digits than its factorization.

52033856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6151 (or 6141 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 52033856 is about 7213.4496601834. The cubic root of 52033856 is about 373.3321031705.

The spelling of 52033856 in words is "fifty-two million, thirty-three thousand, eight hundred fifty-six".