98142912 has 168 divisors, whose sum is σ = 326026272. Its totient is φ = 27648000.

The previous prime is 98142871. The next prime is 98142929. The reversal of 98142912 is 21924189.

It is a tau number, because it is divible by the number of its divisors (168).

It is a Harshad number since it is a multiple of its sum of digits (36).

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 23 ways as a sum of consecutive naturals, for example, 407112 + ... + 407352.

Almost surely, 2^98142912 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 98142912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163013136).

98142912 is an abundant number, since it is smaller than the sum of its proper divisors (227883360).

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

98142912 is a wasteful number, since it uses less digits than its factorization.

98142912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367 (or 354 counting only the distinct ones).

The product of its digits is 10368, while the sum is 36.

The square root of 98142912 is about 9906.7104530212. The cubic root of 98142912 is about 461.2676314674.

The spelling of 98142912 in words is "ninety-eight million, one hundred forty-two thousand, nine hundred twelve".