8098305090 has 48 divisors (see below), whose sum is σ = 19539854208. Its totient is φ = 2148062208.

The previous prime is 8098305067. The next prime is 8098305097. The reversal of 8098305090 is 905038908.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8098305097) 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, 1113847 + ... + 1121093.

It is an arithmetic number, because the mean of its divisors is an integer number (407080296).

Almost surely, 2^8098305090 is an apocalyptic number.

8098305090 is an abundant number, since it is smaller than the sum of its proper divisors (11441549118).

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

8098305090 is a wasteful number, since it uses less digits than its factorization.

8098305090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7643 (or 7450 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 42.

The square root of 8098305090 is about 89990.5833407029. The cubic root of 8098305090 is about 2008.1587628699.

The spelling of 8098305090 in words is "eight billion, ninety-eight million, three hundred five thousand, ninety".