11241851 has 2 divisors, whose sum is σ = 11241852. Its totient is φ = 11241850.

The previous prime is 11241833. The next prime is 11241859. The reversal of 11241851 is 15814211.

11241851 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11241851 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (11241859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5620925 + 5620926.

It is an arithmetic number, because the mean of its divisors is an integer number (5620926).

Almost surely, 2^11241851 is an apocalyptic number.

11241851 is a deficient number, since it is larger than the sum of its proper divisors (1).

11241851 is an equidigital number, since it uses as much as digits as its factorization.

11241851 is an evil number, because the sum of its binary digits is even.

The product of its digits is 320, while the sum is 23.

The square root of 11241851 is about 3352.8869649900. The cubic root of 11241851 is about 224.0161220858.

The spelling of 11241851 in words is "eleven million, two hundred forty-one thousand, eight hundred fifty-one".