8475161000 has 64 divisors (see below), whose sum is σ = 19845596160. Its totient is φ = 3387720000.

The previous prime is 8475160987. The next prime is 8475161041. The reversal of 8475161000 is 1615748.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2589365 + ... + 2592635.

It is an arithmetic number, because the mean of its divisors is an integer number (310087440).

Almost surely, 2^8475161000 is an apocalyptic number.

It is an amenable number.

8475161000 is an abundant number, since it is smaller than the sum of its proper divisors (11370435160).

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

8475161000 is a wasteful number, since it uses less digits than its factorization.

8475161000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5883 (or 5869 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 8475161000 is about 92060.6376254260. The cubic root of 8475161000 is about 2038.8376853134.

Adding to 8475161000 its reverse (1615748), we get a palindrome (8476776748).

The spelling of 8475161000 in words is "eight billion, four hundred seventy-five million, one hundred sixty-one thousand".