1195879367 has 2 divisors, whose sum is σ = 1195879368. Its totient is φ = 1195879366.

The previous prime is 1195879309. The next prime is 1195879379. The reversal of 1195879367 is 7639785911.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1195879367 - 2⁶ = 1195879303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1195879387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 597939683 + 597939684.

It is an arithmetic number, because the mean of its divisors is an integer number (597939684).

Almost surely, 2^1195879367 is an apocalyptic number.

1195879367 is a deficient number, since it is larger than the sum of its proper divisors (1).

1195879367 is an equidigital number, since it uses as much as digits as its factorization.

1195879367 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2857680, while the sum is 56.

The square root of 1195879367 is about 34581.4887909702. The cubic root of 1195879367 is about 1061.4408337258.

The spelling of 1195879367 in words is "one billion, one hundred ninety-five million, eight hundred seventy-nine thousand, three hundred sixty-seven".