8352332538 has 64 divisors (see below), whose sum is σ = 18359599104. Its totient is φ = 2512152000.

The previous prime is 8352332533. The next prime is 8352332557.

8352332538 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×8352332538² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 8352332538.

It is not an unprimeable number, because it can be changed into a prime (8352332533) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6784383 + ... + 6785613.

It is an arithmetic number, because the mean of its divisors is an integer number (286868736).

Almost surely, 2^8352332538 is an apocalyptic number.

8352332538 is an abundant number, since it is smaller than the sum of its proper divisors (10007266566).

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

8352332538 is a wasteful number, since it uses less digits than its factorization.

8352332538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1931.

The product of its digits is 518400, while the sum is 42.

The square root of 8352332538 is about 91391.0966013648. The cubic root of 8352332538 is about 2028.9402557506.

The spelling of 8352332538 in words is "eight billion, three hundred fifty-two million, three hundred thirty-two thousand, five hundred thirty-eight".