11252771 has 2 divisors, whose sum is σ = 11252772. Its totient is φ = 11252770.

The previous prime is 11252729. The next prime is 11252779. The reversal of 11252771 is 17725211.

11252771 is digitally balanced in base 2, 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 not a de Polignac number, because 11252771 - 2⁶ = 11252707 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11252771.

It is not a weakly prime, because it can be changed into another prime (11252779) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5626385 + 5626386.

It is an arithmetic number, because the mean of its divisors is an integer number (5626386).

Almost surely, 2^11252771 is an apocalyptic number.

11252771 is a deficient number, since it is larger than the sum of its proper divisors (1).

11252771 is an equidigital number, since it uses as much as digits as its factorization.

11252771 is an evil number, because the sum of its binary digits is even.

The product of its digits is 980, while the sum is 26.

The square root of 11252771 is about 3354.5150171075. The cubic root of 11252771 is about 224.0886328140.

Adding to 11252771 its reverse (17725211), we get a palindrome (28977982).

The spelling of 11252771 in words is "eleven million, two hundred fifty-two thousand, seven hundred seventy-one".