652725852 has 48 divisors (see below), whose sum is σ = 1578074400. Its totient is φ = 209735680.

The previous prime is 652725851. The next prime is 652725869. The reversal of 652725852 is 258527256.

It is a happy number.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (652725851) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 305524 + ... + 307652.

It is an arithmetic number, because the mean of its divisors is an integer number (32876550).

Almost surely, 2^652725852 is an apocalyptic number.

It is a pronic number, being equal to 25548×25549.

It is an amenable number.

652725852 is an abundant number, since it is smaller than the sum of its proper divisors (925348548).

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

652725852 is a wasteful number, since it uses less digits than its factorization.

652725852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3046 (or 3044 counting only the distinct ones).

The product of its digits is 336000, while the sum is 42.

The square root of 652725852 is about 25548.4999951073. The cubic root of 652725852 is about 867.4483087017.

The spelling of 652725852 in words is "six hundred fifty-two million, seven hundred twenty-five thousand, eight hundred fifty-two".