11744371 has 2 divisors, whose sum is σ = 11744372. Its totient is φ = 11744370.

The previous prime is 11744353. The next prime is 11744393. The reversal of 11744371 is 17344711.

It is a weak prime.

It is an emirp because it is prime and its reverse (17344711) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11744371 - 2⁵ = 11744339 is a prime.

It is not a weakly prime, because it can be changed into another prime (11744311) 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, 5872185 + 5872186.

It is an arithmetic number, because the mean of its divisors is an integer number (5872186).

Almost surely, 2^11744371 is an apocalyptic number.

11744371 is a deficient number, since it is larger than the sum of its proper divisors (1).

11744371 is an equidigital number, since it uses as much as digits as its factorization.

11744371 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2352, while the sum is 28.

The square root of 11744371 is about 3427.0061278031. The cubic root of 11744371 is about 227.3054876460.

The spelling of 11744371 in words is "eleven million, seven hundred forty-four thousand, three hundred seventy-one".