98111760 has 160 divisors (see below), whose sum is σ = 326229120. Its totient is φ = 24305664.

The previous prime is 98111747. The next prime is 98111771. The reversal of 98111760 is 6711189.

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, 567034 + ... + 567206.

It is an arithmetic number, because the mean of its divisors is an integer number (2038932).

Almost surely, 2^98111760 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 98111760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163114560).

98111760 is an abundant number, since it is smaller than the sum of its proper divisors (228117360).

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

98111760 is a wasteful number, since it uses less digits than its factorization.

98111760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345 (or 339 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 33.

The square root of 98111760 is about 9905.1380606229. The cubic root of 98111760 is about 461.2188219318.

The spelling of 98111760 in words is "ninety-eight million, one hundred eleven thousand, seven hundred sixty".