52848972 has 72 divisors (see below), whose sum is σ = 146542032. Its totient is φ = 15926400.

The previous prime is 52848967. The next prime is 52848973. The reversal of 52848972 is 27984825.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52848973) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 125322 + ... + 125742.

It is an arithmetic number, because the mean of its divisors is an integer number (2035306).

Almost surely, 2^52848972 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 52848972, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73271016).

52848972 is an abundant number, since it is smaller than the sum of its proper divisors (93693060).

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

52848972 is a wasteful number, since it uses less digits than its factorization.

52848972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 759 (or 754 counting only the distinct ones).

The product of its digits is 322560, while the sum is 45.

The square root of 52848972 is about 7269.7298436737. The cubic root of 52848972 is about 375.2714408056.

The spelling of 52848972 in words is "fifty-two million, eight hundred forty-eight thousand, nine hundred seventy-two".