1127369 has 2 divisors, whose sum is σ = 1127370. Its totient is φ = 1127368.

The previous prime is 1127359. The next prime is 1127381. The reversal of 1127369 is 9637211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1092025 + 35344 = 1045^2 + 188^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1127369 is a prime.

It is a super-2 number, since 2×1127369² = 2541921724322, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1127309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 563684 + 563685.

It is an arithmetic number, because the mean of its divisors is an integer number (563685).

2^1127369 is an apocalyptic number.

It is an amenable number.

1127369 is a deficient number, since it is larger than the sum of its proper divisors (1).

1127369 is an equidigital number, since it uses as much as digits as its factorization.

1127369 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2268, while the sum is 29.

The square root of 1127369 is about 1061.7763417971. The cubic root of 1127369 is about 104.0771432078.

The spelling of 1127369 in words is "one million, one hundred twenty-seven thousand, three hundred sixty-nine".