1137137 has 2 divisors, whose sum is σ = 1137138. Its totient is φ = 1137136.

The previous prime is 1137109. The next prime is 1137139. The reversal of 1137137 is 7317311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1132096 + 5041 = 1064^2 + 71^2 .

It is a cyclic number.

It is not a de Polignac number, because 1137137 - 2¹⁶ = 1071601 is a prime.

Together with 1137139, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1137139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 568568 + 568569.

It is an arithmetic number, because the mean of its divisors is an integer number (568569).

2^1137137 is an apocalyptic number.

It is an amenable number.

1137137 is a deficient number, since it is larger than the sum of its proper divisors (1).

1137137 is an equidigital number, since it uses as much as digits as its factorization.

1137137 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 441, while the sum is 23.

The square root of 1137137 is about 1066.3662597813. The cubic root of 1137137 is about 104.3768686244.

The spelling of 1137137 in words is "one million, one hundred thirty-seven thousand, one hundred thirty-seven".