1133141 has 8 divisors (see below), whose sum is σ = 1245120. Its totient is φ = 1026432.

The previous prime is 1133131. The next prime is 1133147. The reversal of 1133141 is 1413311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1133141 - 2¹⁸ = 870997 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 860 + ... + 1733.

It is an arithmetic number, because the mean of its divisors is an integer number (155640).

2^1133141 is an apocalyptic number.

It is an amenable number.

1133141 is a deficient number, since it is larger than the sum of its proper divisors (111979).

1133141 is a wasteful number, since it uses less digits than its factorization.

1133141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2635.

The product of its digits is 36, while the sum is 14.

The square root of 1133141 is about 1064.4909581579. The cubic root of 1133141 is about 104.2544619467.

Adding to 1133141 its reverse (1413311), we get a palindrome (2546452).

The spelling of 1133141 in words is "one million, one hundred thirty-three thousand, one hundred forty-one".