82960543 has 2 divisors, whose sum is σ = 82960544. Its totient is φ = 82960542.

The previous prime is 82960541. The next prime is 82960547. The reversal of 82960543 is 34506928.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 82960543 - 2¹ = 82960541 is a prime.

Together with 82960541, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (82960541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41480271 + 41480272.

It is an arithmetic number, because the mean of its divisors is an integer number (41480272).

Almost surely, 2^82960543 is an apocalyptic number.

82960543 is a deficient number, since it is larger than the sum of its proper divisors (1).

82960543 is an equidigital number, since it uses as much as digits as its factorization.

82960543 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 82960543 is about 9108.2678375199. The cubic root of 82960543 is about 436.1379340117.

The spelling of 82960543 in words is "eighty-two million, nine hundred sixty thousand, five hundred forty-three".