1160043497 has 2 divisors, whose sum is σ = 1160043498. Its totient is φ = 1160043496.

The previous prime is 1160043487. The next prime is 1160043517. The reversal of 1160043497 is 7943400611.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1135083481 + 24960016 = 33691^2 + 4996^2 .

It is a cyclic number.

It is not a de Polignac number, because 1160043497 - 2⁴ = 1160043481 is a prime.

It is not a weakly prime, because it can be changed into another prime (1160043487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 580021748 + 580021749.

It is an arithmetic number, because the mean of its divisors is an integer number (580021749).

Almost surely, 2^1160043497 is an apocalyptic number.

It is an amenable number.

1160043497 is a deficient number, since it is larger than the sum of its proper divisors (1).

1160043497 is an equidigital number, since it uses as much as digits as its factorization.

1160043497 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 1160043497 is about 34059.4112838141. The cubic root of 1160043497 is about 1050.7307073983.

The spelling of 1160043497 in words is "one billion, one hundred sixty million, forty-three thousand, four hundred ninety-seven".