11026957 has 2 divisors, whose sum is σ = 11026958. Its totient is φ = 11026956.

The previous prime is 11026949. The next prime is 11026969. The reversal of 11026957 is 75962011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9036036 + 1990921 = 3006^2 + 1411^2 .

It is a cyclic number.

It is not a de Polignac number, because 11026957 - 2³ = 11026949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11026987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5513478 + 5513479.

It is an arithmetic number, because the mean of its divisors is an integer number (5513479).

Almost surely, 2^11026957 is an apocalyptic number.

It is an amenable number.

11026957 is a deficient number, since it is larger than the sum of its proper divisors (1).

11026957 is an equidigital number, since it uses as much as digits as its factorization.

11026957 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3780, while the sum is 31.

The square root of 11026957 is about 3320.6862242615. The cubic root of 11026957 is about 222.5795330705.

Adding to 11026957 its reverse (75962011), we get a palindrome (86988968).

The spelling of 11026957 in words is "eleven million, twenty-six thousand, nine hundred fifty-seven".