1119179 has 2 divisors, whose sum is σ = 1119180. Its totient is φ = 1119178.

The previous prime is 1119169. The next prime is 1119221. The reversal of 1119179 is 9719111.

It is a weak prime.

It is an emirp because it is prime and its reverse (9719111) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1119179 is a prime.

It is a Sophie Germain prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (1119109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 559589 + 559590.

It is an arithmetic number, because the mean of its divisors is an integer number (559590).

2^1119179 is an apocalyptic number.

1119179 is a deficient number, since it is larger than the sum of its proper divisors (1).

1119179 is an equidigital number, since it uses as much as digits as its factorization.

1119179 is an evil number, because the sum of its binary digits is even.

The product of its digits is 567, while the sum is 29.

The square root of 1119179 is about 1057.9125672758. The cubic root of 1119179 is about 103.8245006100.

The spelling of 1119179 in words is "one million, one hundred nineteen thousand, one hundred seventy-nine".