1179740963 has 2 divisors, whose sum is σ = 1179740964. Its totient is φ = 1179740962.

The previous prime is 1179740957. The next prime is 1179740977. The reversal of 1179740963 is 3690479711.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1179740963 is a prime.

It is not a weakly prime, because it can be changed into another prime (1179740953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 589870481 + 589870482.

It is an arithmetic number, because the mean of its divisors is an integer number (589870482).

Almost surely, 2^1179740963 is an apocalyptic number.

1179740963 is a deficient number, since it is larger than the sum of its proper divisors (1).

1179740963 is an equidigital number, since it uses as much as digits as its factorization.

1179740963 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 285768, while the sum is 47.

The square root of 1179740963 is about 34347.3574383824. The cubic root of 1179740963 is about 1056.6444747280.

The spelling of 1179740963 in words is "one billion, one hundred seventy-nine million, seven hundred forty thousand, nine hundred sixty-three".