98912320 has 168 divisors, whose sum is σ = 267736320. Its totient is φ = 34744320.

The previous prime is 98912311. The next prime is 98912327. The reversal of 98912320 is 2321989.

It is not an unprimeable number, because it can be changed into a prime (98912327) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1676451 + ... + 1676509.

Almost surely, 2^98912320 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 98912320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (133868160).

98912320 is an abundant number, since it is smaller than the sum of its proper divisors (168824000).

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

98912320 is a wasteful number, since it uses less digits than its factorization.

98912320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133 (or 110 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 98912320 is about 9945.4673092822. The cubic root of 98912320 is about 462.4698904187.

The spelling of 98912320 in words is "ninety-eight million, nine hundred twelve thousand, three hundred twenty".