1241133 has 4 divisors (see below), whose sum is σ = 1654848. Its totient is φ = 827420.

The previous prime is 1241087. The next prime is 1241159. The reversal of 1241133 is 3311421.

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 1241133 - 2⁹ = 1240621 is a prime.

It is a super-2 number, since 2×1241133² = 3080822247378, which contains 22 as substring.

It is a D-number.

1241133 is a lucky number.

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1241173) 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, 206853 + ... + 206858.

It is an arithmetic number, because the mean of its divisors is an integer number (413712).

2^1241133 is an apocalyptic number.

It is an amenable number.

1241133 is a deficient number, since it is larger than the sum of its proper divisors (413715).

1241133 is an equidigital number, since it uses as much as digits as its factorization.

1241133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413714.

The product of its digits is 72, while the sum is 15.

The square root of 1241133 is about 1114.0614884287. The cubic root of 1241133 is about 107.4664182107.

Adding to 1241133 its reverse (3311421), we get a palindrome (4552554).

The spelling of 1241133 in words is "one million, two hundred forty-one thousand, one hundred thirty-three".