11684241 has 12 divisors (see below), whose sum is σ = 17422080. Its totient is φ = 7538040.

The previous prime is 11684237. The next prime is 11684243. The reversal of 11684241 is 14248611.

It is a happy number.

It is not a de Polignac number, because 11684241 - 2² = 11684237 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11684243) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20661 + ... + 21218.

It is an arithmetic number, because the mean of its divisors is an integer number (1451840).

Almost surely, 2^11684241 is an apocalyptic number.

It is an amenable number.

11684241 is a deficient number, since it is larger than the sum of its proper divisors (5737839).

11684241 is a wasteful number, since it uses less digits than its factorization.

11684241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41916 (or 41913 counting only the distinct ones).

The product of its digits is 1536, while the sum is 27.

The square root of 11684241 is about 3418.2219061963. The cubic root of 11684241 is about 226.9168966179.

The spelling of 11684241 in words is "eleven million, six hundred eighty-four thousand, two hundred forty-one".