9992226552 has 64 divisors (see below), whose sum is σ = 31144608000. Its totient is φ = 2595383040.

The previous prime is 9992226551. The next prime is 9992226557. The reversal of 9992226552 is 2556222999.

9992226552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×9992226552³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9992226495 and 9992226504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9992226551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2701677 + ... + 2705372.

It is an arithmetic number, because the mean of its divisors is an integer number (486634500).

Almost surely, 2^9992226552 is an apocalyptic number.

It is an amenable number.

9992226552 is an abundant number, since it is smaller than the sum of its proper divisors (21152381448).

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

9992226552 is a wasteful number, since it uses less digits than its factorization.

9992226552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5407076 (or 5407072 counting only the distinct ones).

The product of its digits is 1749600, while the sum is 51.

The square root of 9992226552 is about 99961.1252037511. The cubic root of 9992226552 is about 2153.8762991184.

The spelling of 9992226552 in words is "nine billion, nine hundred ninety-two million, two hundred twenty-six thousand, five hundred fifty-two".