1162738153 has 2 divisors, whose sum is σ = 1162738154. Its totient is φ = 1162738152.

The previous prime is 1162738139. The next prime is 1162738163. The reversal of 1162738153 is 3518372611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 756635049 + 406103104 = 27507^2 + 20152^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1162738153 is a prime.

It is not a weakly prime, because it can be changed into another prime (1162738163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 581369076 + 581369077.

It is an arithmetic number, because the mean of its divisors is an integer number (581369077).

Almost surely, 2^1162738153 is an apocalyptic number.

It is an amenable number.

1162738153 is a deficient number, since it is larger than the sum of its proper divisors (1).

1162738153 is an equidigital number, since it uses as much as digits as its factorization.

1162738153 is an evil number, because the sum of its binary digits is even.

The product of its digits is 30240, while the sum is 37.

The square root of 1162738153 is about 34098.9465086533. The cubic root of 1162738153 is about 1051.5436563162.

The spelling of 1162738153 in words is "one billion, one hundred sixty-two million, seven hundred thirty-eight thousand, one hundred fifty-three".