8538210472 has 32 divisors (see below), whose sum is σ = 17468071200. Its totient is φ = 3880216000.

The previous prime is 8538210469. The next prime is 8538210493. The reversal of 8538210472 is 2740128358.

It is a happy number.

It is a super-3 number, since 3×8538210472³ (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

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, 823722 + ... + 834022.

It is an arithmetic number, because the mean of its divisors is an integer number (545877225).

Almost surely, 2^8538210472 is an apocalyptic number.

It is an amenable number.

8538210472 is an abundant number, since it is smaller than the sum of its proper divisors (8929860728).

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

8538210472 is a wasteful number, since it uses less digits than its factorization.

8538210472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19737 (or 19733 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 40.

The square root of 8538210472 is about 92402.4375868949. The cubic root of 8538210472 is about 2043.8810577959.

The spelling of 8538210472 in words is "eight billion, five hundred thirty-eight million, two hundred ten thousand, four hundred seventy-two".