1103241 has 16 divisors (see below), whose sum is σ = 1566720. Its totient is φ = 689040.

The previous prime is 1103237. The next prime is 1103257. The reversal of 1103241 is 1423011.

It is a happy number.

It is not a de Polignac number, because 1103241 - 2² = 1103237 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1103281) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3936 + ... + 4206.

It is an arithmetic number, because the mean of its divisors is an integer number (97920).

2^1103241 is an apocalyptic number.

It is an amenable number.

1103241 is a deficient number, since it is larger than the sum of its proper divisors (463479).

1103241 is a wasteful number, since it uses less digits than its factorization.

1103241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 1103241 is about 1050.3527978732. The cubic root of 1103241 is about 103.3292945583.

Adding to 1103241 its reverse (1423011), we get a palindrome (2526252).

The spelling of 1103241 in words is "one million, one hundred three thousand, two hundred forty-one".