11050657 has 2 divisors, whose sum is σ = 11050658. Its totient is φ = 11050656.

The previous prime is 11050619. The next prime is 11050661. The reversal of 11050657 is 75605011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11048976 + 1681 = 3324^2 + 41^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11050657 is a prime.

It is not a weakly prime, because it can be changed into another prime (11050057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5525328 + 5525329.

It is an arithmetic number, because the mean of its divisors is an integer number (5525329).

Almost surely, 2^11050657 is an apocalyptic number.

It is an amenable number.

11050657 is a deficient number, since it is larger than the sum of its proper divisors (1).

11050657 is an equidigital number, since it uses as much as digits as its factorization.

11050657 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1050, while the sum is 25.

The square root of 11050657 is about 3324.2528483856. The cubic root of 11050657 is about 222.7388807550.

Adding to 11050657 its reverse (75605011), we get a palindrome (86655668).

The spelling of 11050657 in words is "eleven million, fifty thousand, six hundred fifty-seven".