98396508805 has 8 divisors (see below), whose sum is σ = 134943783552. Its totient is φ = 67471891728.

The previous prime is 98396508797. The next prime is 98396508823. The reversal of 98396508805 is 50880569389.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 98396508805 - 2³ = 98396508797 is a prime.

It is a Duffinian number.

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, 1405664377 + ... + 1405664446.

It is an arithmetic number, because the mean of its divisors is an integer number (16867972944).

Almost surely, 2^98396508805 is an apocalyptic number.

It is an amenable number.

98396508805 is a deficient number, since it is larger than the sum of its proper divisors (36547274747).

98396508805 is a wasteful number, since it uses less digits than its factorization.

98396508805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2811328835.

The product of its (nonzero) digits is 18662400, while the sum is 61.

The spelling of 98396508805 in words is "ninety-eight billion, three hundred ninety-six million, five hundred eight thousand, eight hundred five".