6523385352 has 32 divisors (see below), whose sum is σ = 17791051680. Its totient is φ = 1976783360.

The previous prime is 6523385329. The next prime is 6523385359. The reversal of 6523385352 is 2535833256.

It is not an unprimeable number, because it can be changed into a prime (6523385359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12354633 + ... + 12355160.

It is an arithmetic number, because the mean of its divisors is an integer number (555970365).

Almost surely, 2^6523385352 is an apocalyptic number.

It is an amenable number.

6523385352 is an abundant number, since it is smaller than the sum of its proper divisors (11267666328).

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

6523385352 is a wasteful number, since it uses less digits than its factorization.

6523385352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24709813 (or 24709809 counting only the distinct ones).

The product of its digits is 648000, while the sum is 42.

The square root of 6523385352 is about 80767.4770684339. The cubic root of 6523385352 is about 1868.4910045172.

The spelling of 6523385352 in words is "six billion, five hundred twenty-three million, three hundred eighty-five thousand, three hundred fifty-two".