11022967 has 2 divisors, whose sum is σ = 11022968. Its totient is φ = 11022966.

The previous prime is 11022961. The next prime is 11023009. The reversal of 11022967 is 76922011.

It is a happy number.

11022967 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 is an emirp because it is prime and its reverse (76922011) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11022967 is a prime.

It is a Chen prime.

It is equal to p₇₂₇₉₁₂ and since 11022967 and 727912 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11022961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5511483 + 5511484.

It is an arithmetic number, because the mean of its divisors is an integer number (5511484).

Almost surely, 2^11022967 is an apocalyptic number.

11022967 is a deficient number, since it is larger than the sum of its proper divisors (1).

11022967 is an equidigital number, since it uses as much as digits as its factorization.

11022967 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 11022967 is about 3320.0853904681. The cubic root of 11022967 is about 222.5526837329.

Adding to 11022967 its reverse (76922011), we get a palindrome (87944978).

The spelling of 11022967 in words is "eleven million, twenty-two thousand, nine hundred sixty-seven".