1163601359 has 2 divisors, whose sum is σ = 1163601360. Its totient is φ = 1163601358.

The previous prime is 1163601331. The next prime is 1163601389. The reversal of 1163601359 is 9531063611.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1163601359 - 2¹⁶ = 1163535823 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1163601389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 581800679 + 581800680.

It is an arithmetic number, because the mean of its divisors is an integer number (581800680).

Almost surely, 2^1163601359 is an apocalyptic number.

1163601359 is a deficient number, since it is larger than the sum of its proper divisors (1).

1163601359 is an equidigital number, since it uses as much as digits as its factorization.

1163601359 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14580, while the sum is 35.

The square root of 1163601359 is about 34111.6015308575. The cubic root of 1163601359 is about 1051.8038106944.

The spelling of 1163601359 in words is "one billion, one hundred sixty-three million, six hundred one thousand, three hundred fifty-nine".