1137527 has 2 divisors, whose sum is σ = 1137528. Its totient is φ = 1137526.

The previous prime is 1137503. The next prime is 1137529. The reversal of 1137527 is 7257311.

It is a strong prime.

It is an emirp because it is prime and its reverse (7257311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1137527 - 2⁸ = 1137271 is a prime.

Together with 1137529, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 1137496 and 1137505.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1137529) 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, 568763 + 568764.

It is an arithmetic number, because the mean of its divisors is an integer number (568764).

2^1137527 is an apocalyptic number.

1137527 is a deficient number, since it is larger than the sum of its proper divisors (1).

1137527 is an equidigital number, since it uses as much as digits as its factorization.

1137527 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1470, while the sum is 26.

The square root of 1137527 is about 1066.5491081052. The cubic root of 1137527 is about 104.3887998535.

The spelling of 1137527 in words is "one million, one hundred thirty-seven thousand, five hundred twenty-seven".