652132600 has 48 divisors (see below), whose sum is σ = 1732813200. Its totient is φ = 223587840.

The previous prime is 652132549. The next prime is 652132601. The reversal of 652132600 is 6231256.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (652132601) 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, 231505 + ... + 234304.

It is an arithmetic number, because the mean of its divisors is an integer number (36100275).

Almost surely, 2^652132600 is an apocalyptic number.

It is an amenable number.

652132600 is an abundant number, since it is smaller than the sum of its proper divisors (1080680600).

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

652132600 is a wasteful number, since it uses less digits than its factorization.

652132600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465832 (or 465823 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 652132600 is about 25536.8870459968. The cubic root of 652132600 is about 867.1854257830.

Adding to 652132600 its reverse (6231256), we get a palindrome (658363856).

The spelling of 652132600 in words is "six hundred fifty-two million, one hundred thirty-two thousand, six hundred".