1162738163 has 2 divisors, whose sum is σ = 1162738164. Its totient is φ = 1162738162.

The previous prime is 1162738153. The next prime is 1162738177. The reversal of 1162738163 is 3618372611.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1162738163 - 2²⁰ = 1161689587 is a prime.

It is a super-2 number, since 2×1162738163² = 2703920071393229138, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1162738153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 581369081 + 581369082.

It is an arithmetic number, because the mean of its divisors is an integer number (581369082).

Almost surely, 2^1162738163 is an apocalyptic number.

1162738163 is a deficient number, since it is larger than the sum of its proper divisors (1).

1162738163 is an equidigital number, since it uses as much as digits as its factorization.

1162738163 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36288, while the sum is 38.

The square root of 1162738163 is about 34098.9466552854. The cubic root of 1162738163 is about 1051.5436593308.

The spelling of 1162738163 in words is "one billion, one hundred sixty-two million, seven hundred thirty-eight thousand, one hundred sixty-three".