9377216992 has 96 divisors (see below), whose sum is σ = 21732084864. Its totient is φ = 3926668800.

The previous prime is 9377216987. The next prime is 9377217011. The reversal of 9377216992 is 2996127739.

It is a super-3 number, since 3×9377216992³ (a number of 31 digits) contains 333 as substring.

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 15 ways as a sum of consecutive naturals, for example, 2684367 + ... + 2687857.

It is an arithmetic number, because the mean of its divisors is an integer number (226375884).

Almost surely, 2^9377216992 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 9377216992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10866042432).

9377216992 is an abundant number, since it is smaller than the sum of its proper divisors (12354867872).

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

9377216992 is a wasteful number, since it uses less digits than its factorization.

9377216992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4112 (or 4104 counting only the distinct ones).

The product of its digits is 2571912, while the sum is 55.

The square root of 9377216992 is about 96836.0314758923. The cubic root of 9377216992 is about 2108.7478620183.

The spelling of 9377216992 in words is "nine billion, three hundred seventy-seven million, two hundred sixteen thousand, nine hundred ninety-two".