83260043 has 2 divisors, whose sum is σ = 83260044. Its totient is φ = 83260042.

The previous prime is 83260013. The next prime is 83260061. The reversal of 83260043 is 34006238.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 83260043 - 2²² = 79065739 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 83259994 and 83260021.

It is not a weakly prime, because it can be changed into another prime (83260013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41630021 + 41630022.

It is an arithmetic number, because the mean of its divisors is an integer number (41630022).

Almost surely, 2^83260043 is an apocalyptic number.

83260043 is a deficient number, since it is larger than the sum of its proper divisors (1).

83260043 is an equidigital number, since it uses as much as digits as its factorization.

83260043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 83260043 is about 9124.6941318600. The cubic root of 83260043 is about 436.6621448036.

The spelling of 83260043 in words is "eighty-three million, two hundred sixty thousand, forty-three".