98947798976 has 28 divisors (see below), whose sum is σ = 211453351032. Its totient is φ = 45668214528.

The previous prime is 98947798951. The next prime is 98947798979. The reversal of 98947798976 is 67989774989.

It is a junction number, because it is equal to n+sod(n) for n = 98947798894 and 98947798903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98947798979) 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, 59462990 + ... + 59464653.

It is an arithmetic number, because the mean of its divisors is an integer number (7551905394).

Almost surely, 2^98947798976 is an apocalyptic number.

It is an amenable number.

98947798976 is an abundant number, since it is smaller than the sum of its proper divisors (112505552056).

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

98947798976 is a wasteful number, since it uses less digits than its factorization.

98947798976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118927668 (or 118927658 counting only the distinct ones).

The product of its digits is 3456649728, while the sum is 83.

The spelling of 98947798976 in words is "ninety-eight billion, nine hundred forty-seven million, seven hundred ninety-eight thousand, nine hundred seventy-six".