98843490564 has 96 divisors (see below), whose sum is σ = 296199966720. Its totient is φ = 24935188608.

The previous prime is 98843490553. The next prime is 98843490589. The reversal of 98843490564 is 46509434889.

It is a junction number, because it is equal to n+sod(n) for n = 98843490498 and 98843490507.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1942624 + ... + 1992855.

It is an arithmetic number, because the mean of its divisors is an integer number (3085416320).

Almost surely, 2^98843490564 is an apocalyptic number.

It is an amenable number.

98843490564 is an abundant number, since it is smaller than the sum of its proper divisors (197356476156).

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

98843490564 is a wasteful number, since it uses less digits than its factorization.

98843490564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3935529 (or 3935527 counting only the distinct ones).

The product of its (nonzero) digits is 29859840, while the sum is 60.

The spelling of 98843490564 in words is "ninety-eight billion, eight hundred forty-three million, four hundred ninety thousand, five hundred sixty-four".