1196911 has 2 divisors, whose sum is σ = 1196912. Its totient is φ = 1196910.

The previous prime is 1196891. The next prime is 1196927.

1196911 is nontrivially palindromic in base 10.

It is a strong prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 1196911 - 2⁹ = 1196399 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1196911.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1190911) by changing a digit.

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

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 598455 + 598456.

It is an arithmetic number, because the mean of its divisors is an integer number (598456).

2^1196911 is an apocalyptic number.

1196911 is a deficient number, since it is larger than the sum of its proper divisors (1).

1196911 is an equidigital number, since it uses as much as digits as its factorization.

1196911 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 486, while the sum is 28.

The square root of 1196911 is about 1094.0342773424. The cubic root of 1196911 is about 106.1745965581.

The spelling of 1196911 in words is "one million, one hundred ninety-six thousand, nine hundred eleven".