1116241 has 4 divisors (see below), whose sum is σ = 1275712. Its totient is φ = 956772.

The previous prime is 1116229. The next prime is 1116257. The reversal of 1116241 is 1426111.

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 1116241 - 2⁵ = 1116209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1116281) 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, 79725 + ... + 79738.

It is an arithmetic number, because the mean of its divisors is an integer number (318928).

2^1116241 is an apocalyptic number.

It is an amenable number.

1116241 is a deficient number, since it is larger than the sum of its proper divisors (159471).

1116241 is an equidigital number, since it uses as much as digits as its factorization.

1116241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159470.

The product of its digits is 48, while the sum is 16.

The square root of 1116241 is about 1056.5230712105. The cubic root of 1116241 is about 103.7335697599.

The spelling of 1116241 in words is "one million, one hundred sixteen thousand, two hundred forty-one".