1184041 has 4 divisors (see below), whose sum is σ = 1224900. Its totient is φ = 1143184.

The previous prime is 1184011. The next prime is 1184047. The reversal of 1184041 is 1404811.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1000000 + 184041 = 1000^2 + 429^2 .

It is a cyclic number.

It is not a de Polignac number, because 1184041 - 2⁷ = 1183913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1184047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20386 + ... + 20443.

It is an arithmetic number, because the mean of its divisors is an integer number (306225).

2^1184041 is an apocalyptic number.

It is an amenable number.

1184041 is a deficient number, since it is larger than the sum of its proper divisors (40859).

1184041 is an equidigital number, since it uses as much as digits as its factorization.

1184041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40858.

The product of its (nonzero) digits is 128, while the sum is 19.

The square root of 1184041 is about 1088.1364804104. The cubic root of 1184041 is about 105.7926705686.

Adding to 1184041 its reverse (1404811), we get a palindrome (2588852).

It can be divided in two parts, 11840 and 41, that added together give a square (11881 = 109²).

The spelling of 1184041 in words is "one million, one hundred eighty-four thousand, forty-one".