8098691504 has 10 divisors (see below), whose sum is σ = 15691214820. Its totient is φ = 4049345744.

The previous prime is 8098691477. The next prime is 8098691521. The reversal of 8098691504 is 4051968908.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 253084094 + ... + 253084125.

It is an arithmetic number, because the mean of its divisors is an integer number (1569121482).

Almost surely, 2^8098691504 is an apocalyptic number.

It is an amenable number.

8098691504 is a deficient number, since it is larger than the sum of its proper divisors (7592523316).

8098691504 is a wasteful number, since it uses less digits than its factorization.

8098691504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506168227 (or 506168221 counting only the distinct ones).

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

The square root of 8098691504 is about 89992.7302841735. The cubic root of 8098691504 is about 2008.1907024058.

The spelling of 8098691504 in words is "eight billion, ninety-eight million, six hundred ninety-one thousand, five hundred four".