98196823804 has 24 divisors (see below), whose sum is σ = 172149148080. Its totient is φ = 49011434496.

The previous prime is 98196823793. The next prime is 98196823819. The reversal of 98196823804 is 40832869189.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5428527 + ... + 5446585.

It is an arithmetic number, because the mean of its divisors is an integer number (7172881170).

Almost surely, 2^98196823804 is an apocalyptic number.

It is an amenable number.

98196823804 is a deficient number, since it is larger than the sum of its proper divisors (73952324276).

98196823804 is a wasteful number, since it uses less digits than its factorization.

98196823804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20397 (or 20395 counting only the distinct ones).

The product of its (nonzero) digits is 5971968, while the sum is 58.

The spelling of 98196823804 in words is "ninety-eight billion, one hundred ninety-six million, eight hundred twenty-three thousand, eight hundred four".