9422056512 has 224 divisors, whose sum is σ = 31036199040. Its totient is φ = 2777794560.

The previous prime is 9422056493. The next prime is 9422056519. The reversal of 9422056512 is 2156502249.

9422056512 is a `hidden beast` number, since 94 + 2 + 2 + 0 + 56 + 512 = 666.

It is a super-3 number, since 3×9422056512³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (9422056519) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 696598 + ... + 709994.

It is an arithmetic number, because the mean of its divisors is an integer number (138554460).

Almost surely, 2^9422056512 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 9422056512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15518099520).

9422056512 is an abundant number, since it is smaller than the sum of its proper divisors (21614142528).

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

9422056512 is a wasteful number, since it uses less digits than its factorization.

9422056512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13466 (or 13450 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 9422056512 is about 97067.2782764614. The cubic root of 9422056512 is about 2112.1036880912.

The spelling of 9422056512 in words is "nine billion, four hundred twenty-two million, fifty-six thousand, five hundred twelve".