98381696 has 64 divisors (see below), whose sum is σ = 235824000. Its totient is φ = 39937536.

The previous prime is 98381671. The next prime is 98381711. The reversal of 98381696 is 69618389.

It is a tau number, because it is divible by the number of its divisors (64).

It is an alternating number because its digits alternate between odd and even.

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, 14135 + ... + 19913.

It is an arithmetic number, because the mean of its divisors is an integer number (3684750).

Almost surely, 2^98381696 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 98381696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (117912000).

98381696 is an abundant number, since it is smaller than the sum of its proper divisors (137442304).

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

98381696 is a wasteful number, since it uses less digits than its factorization.

98381696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5819 (or 5807 counting only the distinct ones).

The product of its digits is 559872, while the sum is 50.

The square root of 98381696 is about 9918.7547605534. The cubic root of 98381696 is about 461.6414201303.

The spelling of 98381696 in words is "ninety-eight million, three hundred eighty-one thousand, six hundred ninety-six".