9275937216 has 224 divisors, whose sum is σ = 31249559040. Its totient is φ = 2361913344.

The previous prime is 9275937197. The next prime is 9275937287. The reversal of 9275937216 is 6127395729.

It is a tau number, because it is divible by the number of its divisors (224).

It is a super-2 number, since 2×9275937216² (a number of 21 digits) contains 22 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 (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 497535 + ... + 515841.

It is an arithmetic number, because the mean of its divisors is an integer number (139506960).

Almost surely, 2^9275937216 is an apocalyptic number.

9275937216 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9275937216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15624779520).

9275937216 is an abundant number, since it is smaller than the sum of its proper divisors (21973621824).

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

9275937216 is a wasteful number, since it uses less digits than its factorization.

9275937216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18371 (or 18361 counting only the distinct ones).

The product of its digits is 1428840, while the sum is 51.

The square root of 9275937216 is about 96311.6670814082. The cubic root of 9275937216 is about 2101.1284347969.

The spelling of 9275937216 in words is "nine billion, two hundred seventy-five million, nine hundred thirty-seven thousand, two hundred sixteen".