1241127 has 12 divisors (see below), whose sum is σ = 1803360. Its totient is φ = 822528.

The previous prime is 1241087. The next prime is 1241159. The reversal of 1241127 is 7211421.

It is not a de Polignac number, because 1241127 - 2⁷ = 1240999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1241197) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1863 + ... + 2439.

It is an arithmetic number, because the mean of its divisors is an integer number (150280).

2^1241127 is an apocalyptic number.

1241127 is a deficient number, since it is larger than the sum of its proper divisors (562233).

1241127 is a wasteful number, since it uses less digits than its factorization.

1241127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 822 (or 819 counting only the distinct ones).

The product of its digits is 112, while the sum is 18.

The square root of 1241127 is about 1114.0587955759. The cubic root of 1241127 is about 107.4662450357.

Adding to 1241127 its reverse (7211421), we get a palindrome (8452548).

The spelling of 1241127 in words is "one million, two hundred forty-one thousand, one hundred twenty-seven".