9412492237 has 2 divisors, whose sum is σ = 9412492238. Its totient is φ = 9412492236.

The previous prime is 9412492207. The next prime is 9412492247. The reversal of 9412492237 is 7322942149.

9412492237 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5158974276 + 4253517961 = 71826^2 + 65219^2 .

It is a cyclic number.

It is not a de Polignac number, because 9412492237 - 2⁷ = 9412492109 is a prime.

It is a super-2 number, since 2×9412492237² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9412492193 and 9412492202.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9412492207) 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 as a sum of consecutive naturals, namely, 4706246118 + 4706246119.

It is an arithmetic number, because the mean of its divisors is an integer number (4706246119).

Almost surely, 2^9412492237 is an apocalyptic number.

It is an amenable number.

9412492237 is a deficient number, since it is larger than the sum of its proper divisors (1).

9412492237 is an equidigital number, since it uses as much as digits as its factorization.

9412492237 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 217728, while the sum is 43.

The square root of 9412492237 is about 97017.9995516296. Note that the first 3 decimals coincide. The cubic root of 9412492237 is about 2111.3887847311.

The spelling of 9412492237 in words is "nine billion, four hundred twelve million, four hundred ninety-two thousand, two hundred thirty-seven".