8385532152 has 32 divisors (see below), whose sum is σ = 20974375680. Its totient is φ = 2793771360.

The previous prime is 8385532151. The next prime is 8385532153. The reversal of 8385532152 is 2512355838.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (8385532151) and next prime (8385532153).

It is a super-2 number, since 2×8385532152² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8385532151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38608 + ... + 135135.

It is an arithmetic number, because the mean of its divisors is an integer number (655449240).

Almost surely, 2^8385532152 is an apocalyptic number.

It is an amenable number.

8385532152 is an abundant number, since it is smaller than the sum of its proper divisors (12588843528).

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

8385532152 is a wasteful number, since it uses less digits than its factorization.

8385532152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175763 (or 175759 counting only the distinct ones).

The product of its digits is 288000, while the sum is 42.

The square root of 8385532152 is about 91572.5513022325. The cubic root of 8385532152 is about 2031.6249740604.

The spelling of 8385532152 in words is "eight billion, three hundred eighty-five million, five hundred thirty-two thousand, one hundred fifty-two".