98386506090 has 64 divisors (see below), whose sum is σ = 262398009600. Its totient is φ = 26233002432.

The previous prime is 98386506013. The next prime is 98386506109. The reversal of 98386506090 is 9060568389.

It is a super-3 number, since 3×98386506090³ (a number of 34 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2605384 + ... + 2642876.

It is an arithmetic number, because the mean of its divisors is an integer number (4099968900).

Almost surely, 2^98386506090 is an apocalyptic number.

98386506090 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

98386506090 is an abundant number, since it is smaller than the sum of its proper divisors (164011503510).

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

98386506090 is a wasteful number, since it uses less digits than its factorization.

98386506090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47228 (or 47222 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 54.

The spelling of 98386506090 in words is "ninety-eight billion, three hundred eighty-six million, five hundred six thousand, ninety".