98404048388 has 24 divisors (see below), whose sum is σ = 172727940000. Its totient is φ = 49053431808.

The previous prime is 98404048339. The next prime is 98404048397. The reversal of 98404048388 is 88384040489.

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, 1778363 + ... + 1832861.

It is an arithmetic number, because the mean of its divisors is an integer number (7196997500).

Almost surely, 2^98404048388 is an apocalyptic number.

It is an amenable number.

98404048388 is a deficient number, since it is larger than the sum of its proper divisors (74323891612).

98404048388 is a wasteful number, since it uses less digits than its factorization.

98404048388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55859 (or 55857 counting only the distinct ones).

The product of its (nonzero) digits is 7077888, while the sum is 56.

The spelling of 98404048388 in words is "ninety-eight billion, four hundred four million, forty-eight thousand, three hundred eighty-eight".