11052791 has 2 divisors, whose sum is σ = 11052792. Its totient is φ = 11052790.

The previous prime is 11052787. The next prime is 11052793. The reversal of 11052791 is 19725011.

It is a strong prime.

It is an emirp because it is prime and its reverse (19725011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11052791 - 2² = 11052787 is a prime.

It is a Sophie Germain prime.

Together with 11052793, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11052791.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11052793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5526395 + 5526396.

It is an arithmetic number, because the mean of its divisors is an integer number (5526396).

Almost surely, 2^11052791 is an apocalyptic number.

11052791 is a deficient number, since it is larger than the sum of its proper divisors (1).

11052791 is an equidigital number, since it uses as much as digits as its factorization.

11052791 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 630, while the sum is 26.

The square root of 11052791 is about 3324.5738072721. The cubic root of 11052791 is about 222.7532175852.

The spelling of 11052791 in words is "eleven million, fifty-two thousand, seven hundred ninety-one".