9798273384 has 32 divisors (see below), whose sum is σ = 25340364000. Its totient is φ = 3153467072.

The previous prime is 9798273371. The next prime is 9798273409. The reversal of 9798273384 is 4833728979.

It is a super-2 number, since 2×9798273384² (a number of 21 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (60) coincides with the sum of the digits of its distinct prime factors.

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, 7038294 + ... + 7039685.

It is an arithmetic number, because the mean of its divisors is an integer number (791886375).

Almost surely, 2^9798273384 is an apocalyptic number.

It is an amenable number.

9798273384 is an abundant number, since it is smaller than the sum of its proper divisors (15542090616).

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

9798273384 is a wasteful number, since it uses less digits than its factorization.

9798273384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14078017 (or 14078013 counting only the distinct ones).

The product of its digits is 18289152, while the sum is 60.

The square root of 9798273384 is about 98986.2282542375. The cubic root of 9798273384 is about 2139.8492763674.

The spelling of 9798273384 in words is "nine billion, seven hundred ninety-eight million, two hundred seventy-three thousand, three hundred eighty-four".