82934843 has 2 divisors, whose sum is σ = 82934844. Its totient is φ = 82934842.

The previous prime is 82934821. The next prime is 82934851. The reversal of 82934843 is 34843928.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 82934843 - 2⁸ = 82934587 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 82934843.

It is not a weakly prime, because it can be changed into another prime (82933843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41467421 + 41467422.

It is an arithmetic number, because the mean of its divisors is an integer number (41467422).

Almost surely, 2^82934843 is an apocalyptic number.

82934843 is a deficient number, since it is larger than the sum of its proper divisors (1).

82934843 is an equidigital number, since it uses as much as digits as its factorization.

82934843 is an evil number, because the sum of its binary digits is even.

The product of its digits is 165888, while the sum is 41.

The square root of 82934843 is about 9106.8569221219. The cubic root of 82934843 is about 436.0928929109.

The spelling of 82934843 in words is "eighty-two million, nine hundred thirty-four thousand, eight hundred forty-three".