9228281075 has 24 divisors (see below), whose sum is σ = 12352084416. Its totient is φ = 6798816000.

The previous prime is 9228281063. The next prime is 9228281119. The reversal of 9228281075 is 5701828229.

It is not a de Polignac number, because 9228281075 - 2⁶ = 9228281011 is a prime.

It is a super-2 number, since 2×9228281075² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 107135 + ... + 173015.

It is an arithmetic number, because the mean of its divisors is an integer number (514670184).

Almost surely, 2^9228281075 is an apocalyptic number.

9228281075 is a deficient number, since it is larger than the sum of its proper divisors (3123803341).

9228281075 is a wasteful number, since it uses less digits than its factorization.

9228281075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66335 (or 66330 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 44.

The square root of 9228281075 is about 96063.9426371831. The cubic root of 9228281075 is about 2097.5239960262.

The spelling of 9228281075 in words is "nine billion, two hundred twenty-eight million, two hundred eighty-one thousand, seventy-five".