652309225852 has 24 divisors (see below), whose sum is σ = 1178404157952. Its totient is φ = 315623022000.

The previous prime is 652309225837. The next prime is 652309225873. The reversal of 652309225852 is 258522903256.

652309225852 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×652309225852² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 652309225796 and 652309225805.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4733727 + ... + 4869577.

It is an arithmetic number, because the mean of its divisors is an integer number (49100173248).

Almost surely, 2^652309225852 is an apocalyptic number.

652309225852 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

652309225852 is a deficient number, since it is larger than the sum of its proper divisors (526094932100).

652309225852 is a wasteful number, since it uses less digits than its factorization.

652309225852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174609 (or 174607 counting only the distinct ones).

The product of its (nonzero) digits is 2592000, while the sum is 49.

The spelling of 652309225852 in words is "six hundred fifty-two billion, three hundred nine million, two hundred twenty-five thousand, eight hundred fifty-two".