1112441 has 8 divisors (see below), whose sum is σ = 1266624. Its totient is φ = 967120.

The previous prime is 1112413. The next prime is 1112467. The reversal of 1112441 is 1442111.

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

It is not a de Polignac number, because 1112441 - 2¹⁴ = 1096057 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112471) 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, 1946 + ... + 2451.

It is an arithmetic number, because the mean of its divisors is an integer number (158328).

2^1112441 is an apocalyptic number.

1112441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1112441 is a deficient number, since it is larger than the sum of its proper divisors (154183).

1112441 is a wasteful number, since it uses less digits than its factorization.

1112441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4431.

The product of its digits is 32, while the sum is 14.

The square root of 1112441 is about 1054.7231864333. The cubic root of 1112441 is about 103.6157231295.

Adding to 1112441 its reverse (1442111), we get a palindrome (2554552).

It can be divided in two parts, 111 and 2441, that added together give a palindrome (2552).

The spelling of 1112441 in words is "one million, one hundred twelve thousand, four hundred forty-one".