98343632788 has 12 divisors (see below), whose sum is σ = 172206501012. Its totient is φ = 49141775360.

The previous prime is 98343632771. The next prime is 98343632791. The reversal of 98343632788 is 88723634389.

It can be written as a sum of positive squares in 2 ways, for example, as 50562919044 + 47780713744 = 224862^2 + 218588^2 .

It is a super-3 number, since 3×98343632788³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7502893 + ... + 7515988.

It is an arithmetic number, because the mean of its divisors is an integer number (14350541751).

Almost surely, 2^98343632788 is an apocalyptic number.

It is an amenable number.

98343632788 is a deficient number, since it is larger than the sum of its proper divisors (73862868224).

98343632788 is a wasteful number, since it uses less digits than its factorization.

98343632788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15020522 (or 15020520 counting only the distinct ones).

The product of its digits is 41803776, while the sum is 61.

The spelling of 98343632788 in words is "ninety-eight billion, three hundred forty-three million, six hundred thirty-two thousand, seven hundred eighty-eight".