132717443 has 2 divisors, whose sum is σ = 132717444. Its totient is φ = 132717442.

The previous prime is 132717433. The next prime is 132717461. The reversal of 132717443 is 344717231.

It is a weak prime.

It is an emirp because it is prime and its reverse (344717231) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132717443 is a prime.

It is a super-2 number, since 2×132717443² = 35227839352916498, which contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (132717433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66358721 + 66358722.

It is an arithmetic number, because the mean of its divisors is an integer number (66358722).

Almost surely, 2^132717443 is an apocalyptic number.

132717443 is a deficient number, since it is larger than the sum of its proper divisors (1).

132717443 is an equidigital number, since it uses as much as digits as its factorization.

132717443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14112, while the sum is 32.

The square root of 132717443 is about 11520.3056817083. The cubic root of 132717443 is about 510.0851363702.

The spelling of 132717443 in words is "one hundred thirty-two million, seven hundred seventeen thousand, four hundred forty-three".