9137941 has 2 divisors, whose sum is σ = 9137942. Its totient is φ = 9137940.

The previous prime is 9137911. The next prime is 9137951. The reversal of 9137941 is 1497319.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9060100 + 77841 = 3010^2 + 279^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9137941 is a prime.

9137941 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 9137897 and 9137906.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9137911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4568970 + 4568971.

It is an arithmetic number, because the mean of its divisors is an integer number (4568971).

Almost surely, 2^9137941 is an apocalyptic number.

It is an amenable number.

9137941 is a deficient number, since it is larger than the sum of its proper divisors (1).

9137941 is an equidigital number, since it uses as much as digits as its factorization.

9137941 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6804, while the sum is 34.

The square root of 9137941 is about 3022.9027440525. The cubic root of 9137941 is about 209.0656982321.

The spelling of 9137941 in words is "nine million, one hundred thirty-seven thousand, nine hundred forty-one".