9382187242 has 16 divisors (see below), whose sum is σ = 14600313000. Its totient is φ = 4516344000.

The previous prime is 9382187203. The next prime is 9382187263. The reversal of 9382187242 is 2427812839.

9382187242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 6476869441 + 2905317801 = 80479^2 + 53901^2 .

It is a junction number, because it is equal to n+sod(n) for n = 9382187192 and 9382187201.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 211509 + ... + 251992.

Almost surely, 2^9382187242 is an apocalyptic number.

9382187242 is a deficient number, since it is larger than the sum of its proper divisors (5218125758).

9382187242 is a wasteful number, since it uses less digits than its factorization.

9382187242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463881.

The product of its digits is 387072, while the sum is 46.

The square root of 9382187242 is about 96861.6913025991. The cubic root of 9382187242 is about 2109.1203660299.

The spelling of 9382187242 in words is "nine billion, three hundred eighty-two million, one hundred eighty-seven thousand, two hundred forty-two".