11066837 has 2 divisors, whose sum is σ = 11066838. Its totient is φ = 11066836.

The previous prime is 11066833. The next prime is 11066849. The reversal of 11066837 is 73866011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11015761 + 51076 = 3319^2 + 226^2 .

It is a cyclic number.

It is not a de Polignac number, because 11066837 - 2² = 11066833 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11066831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5533418 + 5533419.

It is an arithmetic number, because the mean of its divisors is an integer number (5533419).

Almost surely, 2^11066837 is an apocalyptic number.

It is an amenable number.

11066837 is a deficient number, since it is larger than the sum of its proper divisors (1).

11066837 is an equidigital number, since it uses as much as digits as its factorization.

11066837 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 11066837 is about 3326.6855877885. The cubic root of 11066837 is about 222.8475366660.

The spelling of 11066837 in words is "eleven million, sixty-six thousand, eight hundred thirty-seven".