52033152 has 64 divisors (see below), whose sum is σ = 139168800. Its totient is φ = 17224704.

The previous prime is 52033117. The next prime is 52033181. The reversal of 52033152 is 25133025.

It is a tau number, because it is divible by the number of its divisors (64).

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, 68358 + ... + 69114.

Almost surely, 2^52033152 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 52033152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69584400).

52033152 is an abundant number, since it is smaller than the sum of its proper divisors (87135648).

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

52033152 is a wasteful number, since it uses less digits than its factorization.

52033152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 953 (or 941 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 52033152 is about 7213.4008622840. The cubic root of 52033152 is about 373.3304194784.

Adding to 52033152 its reverse (25133025), we get a palindrome (77166177).

The spelling of 52033152 in words is "fifty-two million, thirty-three thousand, one hundred fifty-two".