9922735450 has 12 divisors (see below), whose sum is σ = 18456288030. Its totient is φ = 3969094160.

The previous prime is 9922735429. The next prime is 9922735453. The reversal of 9922735450 is 545372299.

It can be written as a sum of positive squares in 3 ways, for example, as 5841697761 + 4081037689 = 76431^2 + 63883^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 9922735450.

It is not an unprimeable number, because it can be changed into a prime (9922735453) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 99227305 + ... + 99227404.

Almost surely, 2^9922735450 is an apocalyptic number.

9922735450 is a deficient number, since it is larger than the sum of its proper divisors (8533552580).

9922735450 is a wasteful number, since it uses less digits than its factorization.

9922735450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198454721 (or 198454716 counting only the distinct ones).

The product of its (nonzero) digits is 680400, while the sum is 46.

The square root of 9922735450 is about 99612.9281268250. The cubic root of 9922735450 is about 2148.8716235140.

The spelling of 9922735450 in words is "nine billion, nine hundred twenty-two million, seven hundred thirty-five thousand, four hundred fifty".