98439112296 has 128 divisors (see below), whose sum is σ = 312595968000. Its totient is φ = 28117285056.

The previous prime is 98439112253. The next prime is 98439112351. The reversal of 98439112296 is 69221193489.

98439112296 is a `hidden beast` number, since 9 + 8 + 439 + 112 + 2 + 96 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6825525 + ... + 6839931.

It is an arithmetic number, because the mean of its divisors is an integer number (2442156000).

Almost surely, 2^98439112296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98439112296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (156297984000).

98439112296 is an abundant number, since it is smaller than the sum of its proper divisors (214156855704).

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

98439112296 is a wasteful number, since it uses less digits than its factorization.

98439112296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18948 (or 18938 counting only the distinct ones).

The product of its digits is 1679616, while the sum is 54.

The spelling of 98439112296 in words is "ninety-eight billion, four hundred thirty-nine million, one hundred twelve thousand, two hundred ninety-six".