8196890504 has 16 divisors (see below), whose sum is σ = 16766367120. Its totient is φ = 3725859280.

The previous prime is 8196890501. The next prime is 8196890539. The reversal of 8196890504 is 4050986918.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (8196890501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46573154 + ... + 46573329.

It is an arithmetic number, because the mean of its divisors is an integer number (1047897945).

Almost surely, 2^8196890504 is an apocalyptic number.

It is an amenable number.

8196890504 is an abundant number, since it is smaller than the sum of its proper divisors (8569476616).

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

8196890504 is a wasteful number, since it uses less digits than its factorization.

8196890504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93146500 (or 93146496 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 50.

The square root of 8196890504 is about 90536.6804339545. The cubic root of 8196890504 is about 2016.2747490507.

The spelling of 8196890504 in words is "eight billion, one hundred ninety-six million, eight hundred ninety thousand, five hundred four".