1160896081 has 2 divisors, whose sum is σ = 1160896082. Its totient is φ = 1160896080.

The previous prime is 1160896057. The next prime is 1160896111. The reversal of 1160896081 is 1806980611.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1072235025 + 88661056 = 32745^2 + 9416^2 .

It is an emirp because it is prime and its reverse (1806980611) is a distict prime. It is also a bemirp because it and its reverse can be mirrored producing other two distinct primes, 1809680911 and 1190869081.

It is a cyclic number.

It is not a de Polignac number, because 1160896081 - 2⁹ = 1160895569 is a prime.

It is a super-2 number, since 2×1160896081² = 2695359421762317122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1160896001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 580448040 + 580448041.

It is an arithmetic number, because the mean of its divisors is an integer number (580448041).

Almost surely, 2^1160896081 is an apocalyptic number.

It is an amenable number.

1160896081 is a deficient number, since it is larger than the sum of its proper divisors (1).

1160896081 is an equidigital number, since it uses as much as digits as its factorization.

1160896081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 40.

The square root of 1160896081 is about 34071.9251143812. The cubic root of 1160896081 is about 1050.9880589010.

The spelling of 1160896081 in words is "one billion, one hundred sixty million, eight hundred ninety-six thousand, eighty-one".