1120441 has 8 divisors (see below), whose sum is σ = 1300160. Its totient is φ = 945648.

The previous prime is 1120429. The next prime is 1120459. The reversal of 1120441 is 1440211.

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 1120441 - 2⁷ = 1120313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1120481) 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, 726 + ... + 1663.

It is an arithmetic number, because the mean of its divisors is an integer number (162520).

2^1120441 is an apocalyptic number.

It is an amenable number.

1120441 is a deficient number, since it is larger than the sum of its proper divisors (179719).

1120441 is an equidigital number, since it uses as much as digits as its factorization.

1120441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2463.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 1120441 is about 1058.5088568359. The cubic root of 1120441 is about 103.8635105455.

Adding to 1120441 its reverse (1440211), we get a palindrome (2560652).

The spelling of 1120441 in words is "one million, one hundred twenty thousand, four hundred forty-one".