11616241 has 16 divisors (see below), whose sum is σ = 14442624. Its totient is φ = 9097344.

The previous prime is 11616233. The next prime is 11616247. The reversal of 11616241 is 14261611.

It is a cyclic number.

It is not a de Polignac number, because 11616241 - 2³ = 11616233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11616247) 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, 9141 + ... + 10333.

It is an arithmetic number, because the mean of its divisors is an integer number (902664).

Almost surely, 2^11616241 is an apocalyptic number.

It is an amenable number.

11616241 is a deficient number, since it is larger than the sum of its proper divisors (2826383).

11616241 is a wasteful number, since it uses less digits than its factorization.

11616241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1320.

The product of its digits is 288, while the sum is 22.

The square root of 11616241 is about 3408.2607001226. The cubic root of 11616241 is about 226.4758358763.

Adding to 11616241 its reverse (14261611), we get a palindrome (25877852).

The spelling of 11616241 in words is "eleven million, six hundred sixteen thousand, two hundred forty-one".