8160904200 has 96 divisors (see below), whose sum is σ = 25331146560. Its totient is φ = 2173459200.

The previous prime is 8160904189. The next prime is 8160904207. The reversal of 8160904200 is 24090618.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (8160904207) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 484317 + ... + 500883.

It is an arithmetic number, because the mean of its divisors is an integer number (263866110).

Almost surely, 2^8160904200 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8160904200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12665573280).

8160904200 is an abundant number, since it is smaller than the sum of its proper divisors (17170242360).

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

8160904200 is a wasteful number, since it uses less digits than its factorization.

8160904200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17407 (or 17398 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 8160904200 is about 90337.7230175744. The cubic root of 8160904200 is about 2013.3197781592.

Adding to 8160904200 its reverse (24090618), we get a palindrome (8184994818).

The spelling of 8160904200 in words is "eight billion, one hundred sixty million, nine hundred four thousand, two hundred".