11837241 has 12 divisors (see below), whose sum is σ = 18413668. Its totient is φ = 7284384.

The previous prime is 11837237. The next prime is 11837251. The reversal of 11837241 is 14273811.

It can be written as a sum of positive squares in 2 ways, for example, as 7952400 + 3884841 = 2820^2 + 1971^2 .

It is not a de Polignac number, because 11837241 - 2² = 11837237 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11837251) 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, 50470 + ... + 50703.

Almost surely, 2^11837241 is an apocalyptic number.

It is an amenable number.

11837241 is a deficient number, since it is larger than the sum of its proper divisors (6576427).

11837241 is a wasteful number, since it uses less digits than its factorization.

11837241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101192 (or 101189 counting only the distinct ones).

The product of its digits is 1344, while the sum is 27.

The square root of 11837241 is about 3440.5291744149. The cubic root of 11837241 is about 227.9030635939.

The spelling of 11837241 in words is "eleven million, eight hundred thirty-seven thousand, two hundred forty-one".