52329528 has 48 divisors (see below), whose sum is σ = 142365600. Its totient is φ = 17364480.

The previous prime is 52329523. The next prime is 52329547. The reversal of 52329528 is 82592325.

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

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 52329492 and 52329501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52329523) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15688 + ... + 18728.

It is an arithmetic number, because the mean of its divisors is an integer number (2965950).

Almost surely, 2^52329528 is an apocalyptic number.

It is an amenable number.

52329528 is an abundant number, since it is smaller than the sum of its proper divisors (90036072).

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

52329528 is a wasteful number, since it uses less digits than its factorization.

52329528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3292 (or 3285 counting only the distinct ones).

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

The square root of 52329528 is about 7233.9151225322. The cubic root of 52329528 is about 374.0378963954.

The spelling of 52329528 in words is "fifty-two million, three hundred twenty-nine thousand, five hundred twenty-eight".