11047853 has 2 divisors, whose sum is σ = 11047854. Its totient is φ = 11047852.

The previous prime is 11047849. The next prime is 11047877. The reversal of 11047853 is 35874011.

11047853 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10510564 + 537289 = 3242^2 + 733^2 .

It is a cyclic number.

It is not a de Polignac number, because 11047853 - 2² = 11047849 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11047453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5523926 + 5523927.

It is an arithmetic number, because the mean of its divisors is an integer number (5523927).

Almost surely, 2^11047853 is an apocalyptic number.

It is an amenable number.

11047853 is a deficient number, since it is larger than the sum of its proper divisors (1).

11047853 is an equidigital number, since it uses as much as digits as its factorization.

11047853 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 11047853 is about 3323.8310727232. The cubic root of 11047853 is about 222.7200398646.

The spelling of 11047853 in words is "eleven million, forty-seven thousand, eight hundred fifty-three".