1160443 has 2 divisors, whose sum is σ = 1160444. Its totient is φ = 1160442.

The previous prime is 1160429. The next prime is 1160447. The reversal of 1160443 is 3440611.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1160443 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1160443.

It is not a weakly prime, because it can be changed into another prime (1160447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 580221 + 580222.

It is an arithmetic number, because the mean of its divisors is an integer number (580222).

2^1160443 is an apocalyptic number.

1160443 is a deficient number, since it is larger than the sum of its proper divisors (1).

1160443 is an equidigital number, since it uses as much as digits as its factorization.

1160443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1160443 is about 1077.2385993827. The cubic root of 1160443 is about 105.0851312615.

The spelling of 1160443 in words is "one million, one hundred sixty thousand, four hundred forty-three".