1132241 has 4 divisors (see below), whose sum is σ = 1235184. Its totient is φ = 1029300.

The previous prime is 1132223. The next prime is 1132249. The reversal of 1132241 is 1422311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1132241 - 2⁶ = 1132177 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1132249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51455 + ... + 51476.

It is an arithmetic number, because the mean of its divisors is an integer number (308796).

2^1132241 is an apocalyptic number.

1132241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1132241 is a deficient number, since it is larger than the sum of its proper divisors (102943).

1132241 is a wasteful number, since it uses less digits than its factorization.

1132241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102942.

The product of its digits is 48, while the sum is 14.

The square root of 1132241 is about 1064.0681369161. The cubic root of 1132241 is about 104.2268531825.

Adding to 1132241 its reverse (1422311), we get a palindrome (2554552).

The spelling of 1132241 in words is "one million, one hundred thirty-two thousand, two hundred forty-one".