652316132 has 48 divisors (see below), whose sum is σ = 1299197760. Its totient is φ = 284093568.

The previous prime is 652316083. The next prime is 652316141. The reversal of 652316132 is 231613256.

652316132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 652316095 and 652316104.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 278438 + ... + 280770.

It is an arithmetic number, because the mean of its divisors is an integer number (27066620).

Almost surely, 2^652316132 is an apocalyptic number.

It is an amenable number.

652316132 is a deficient number, since it is larger than the sum of its proper divisors (646881628).

652316132 is a wasteful number, since it uses less digits than its factorization.

652316132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2652 (or 2650 counting only the distinct ones).

The product of its digits is 6480, while the sum is 29.

The square root of 652316132 is about 25540.4802617335. The cubic root of 652316132 is about 867.2667698467.

Adding to 652316132 its reverse (231613256), we get a palindrome (883929388).

The spelling of 652316132 in words is "six hundred fifty-two million, three hundred sixteen thousand, one hundred thirty-two".