9394368984 has 480 divisors, whose sum is σ = 35977510800. Its totient is φ = 2251307520.

The previous prime is 9394368967. The next prime is 9394369001. The reversal of 9394368984 is 4898634939.

It is an interprime number because it is at equal distance from previous prime (9394368967) and next prime (9394369001).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

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 119 ways as a sum of consecutive naturals, for example, 4539502 + ... + 4541570.

Almost surely, 2^9394368984 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9394368984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17988755400).

9394368984 is an abundant number, since it is smaller than the sum of its proper divisors (26583141816).

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

9394368984 is a wasteful number, since it uses less digits than its factorization.

9394368984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2125 (or 2105 counting only the distinct ones).

The product of its digits is 40310784, while the sum is 63.

The square root of 9394368984 is about 96924.5530502978. The cubic root of 9394368984 is about 2110.0327918056.

The spelling of 9394368984 in words is "nine billion, three hundred ninety-four million, three hundred sixty-eight thousand, nine hundred eighty-four".