52032522 has 8 divisors (see below), whose sum is σ = 104065056. Its totient is φ = 17344172.

The previous prime is 52032503. The next prime is 52032523. The reversal of 52032522 is 22523025.

It is a sphenic number, since it is the product of 3 distinct primes.

52032522 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (52032523) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4336038 + ... + 4336049.

It is an arithmetic number, because the mean of its divisors is an integer number (13008132).

Almost surely, 2^52032522 is an apocalyptic number.

52032522 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

52032522 is a wasteful number, since it uses less digits than its factorization.

52032522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8672092.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 52032522 is about 7213.3571934294. The cubic root of 52032522 is about 373.3289127524.

Adding to 52032522 its reverse (22523025), we get a palindrome (74555547).

The spelling of 52032522 in words is "fifty-two million, thirty-two thousand, five hundred twenty-two".