11934841 has 2 divisors, whose sum is σ = 11934842. Its totient is φ = 11934840.

The previous prime is 11934827. The next prime is 11934847. The reversal of 11934841 is 14843911.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10863616 + 1071225 = 3296^2 + 1035^2 .

It is a cyclic number.

It is not a de Polignac number, because 11934841 - 2¹⁵ = 11902073 is a prime.

It is not a weakly prime, because it can be changed into another prime (11934847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5967420 + 5967421.

It is an arithmetic number, because the mean of its divisors is an integer number (5967421).

Almost surely, 2^11934841 is an apocalyptic number.

It is an amenable number.

11934841 is a deficient number, since it is larger than the sum of its proper divisors (1).

11934841 is an equidigital number, since it uses as much as digits as its factorization.

11934841 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3456, while the sum is 31.

The square root of 11934841 is about 3454.6839218661. The cubic root of 11934841 is about 228.5277160270.

The spelling of 11934841 in words is "eleven million, nine hundred thirty-four thousand, eight hundred forty-one".