652548 has 48 divisors (see below), whose sum is σ = 1693440. Its totient is φ = 194304.

The previous prime is 652543. The next prime is 652549. The reversal of 652548 is 845256.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (652541) by changing a digit.

652548 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7288 + ... + 7376.

It is an arithmetic number, because the mean of its divisors is an integer number (35280).

2⁶⁵²⁵⁴⁸ 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 652548, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (846720).

652548 is an abundant number, since it is smaller than the sum of its proper divisors (1040892).

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

652548 is a wasteful number, since it uses less digits than its factorization.

652548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156 (or 154 counting only the distinct ones).

The product of its digits is 9600, while the sum is 30.

The square root of 652548 is about 807.8044317779. The cubic root of 652548 is about 86.7369515320.

The spelling of 652548 in words is "six hundred fifty-two thousand, five hundred forty-eight".