98908896 has 48 divisors (see below), whose sum is σ = 262232208. Its totient is φ = 32643200.

The previous prime is 98908867. The next prime is 98908991. The reversal of 98908896 is 69880989.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 979246 + ... + 979346.

It is an arithmetic number, because the mean of its divisors is an integer number (5463171).

Almost surely, 2^98908896 is an apocalyptic number.

98908896 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98908896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131116104).

98908896 is an abundant number, since it is smaller than the sum of its proper divisors (163323312).

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

98908896 is an frugal number, since it uses more digits than its factorization.

98908896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316 (or 106 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 57.

The square root of 98908896 is about 9945.2951690737. The cubic root of 98908896 is about 462.4645539915.

The spelling of 98908896 in words is "ninety-eight million, nine hundred eight thousand, eight hundred ninety-six".