11414251 has 2 divisors, whose sum is σ = 11414252. Its totient is φ = 11414250.

The previous prime is 11414237. The next prime is 11414257. The reversal of 11414251 is 15241411.

11414251 is nontrivially palindromic in base 15.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11414251 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (11414257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5707125 + 5707126.

It is an arithmetic number, because the mean of its divisors is an integer number (5707126).

Almost surely, 2^11414251 is an apocalyptic number.

11414251 is a deficient number, since it is larger than the sum of its proper divisors (1).

11414251 is an equidigital number, since it uses as much as digits as its factorization.

11414251 is an evil number, because the sum of its binary digits is even.

The product of its digits is 160, while the sum is 19.

The square root of 11414251 is about 3378.4983350595. The cubic root of 11414251 is about 225.1554547100.

Adding to 11414251 its reverse (15241411), we get a palindrome (26655662).

It can be divided in two parts, 114 and 14251, that added together give a triangular number (14365 = T₁₆₉).

The spelling of 11414251 in words is "eleven million, four hundred fourteen thousand, two hundred fifty-one".