8508873532 has 24 divisors (see below), whose sum is σ = 14952736512. Its totient is φ = 4236686400.

The previous prime is 8508873517. The next prime is 8508873533. The reversal of 8508873532 is 2353788058.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8508873533) 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, 2507557 + ... + 2510947.

It is an arithmetic number, because the mean of its divisors is an integer number (623030688).

Almost surely, 2^8508873532 is an apocalyptic number.

It is an amenable number.

8508873532 is a deficient number, since it is larger than the sum of its proper divisors (6443862980).

8508873532 is a wasteful number, since it uses less digits than its factorization.

8508873532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5829 (or 5827 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 49.

The square root of 8508873532 is about 92243.5555038941. Note that the first 4 decimals coincide. The cubic root of 8508873532 is about 2041.5374745081.

The spelling of 8508873532 in words is "eight billion, five hundred eight million, eight hundred seventy-three thousand, five hundred thirty-two".