83396347 has 2 divisors, whose sum is σ = 83396348. Its totient is φ = 83396346.

The previous prime is 83396317. The next prime is 83396353. The reversal of 83396347 is 74369338.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 83396347 - 2⁷ = 83396219 is a prime.

It is not a weakly prime, because it can be changed into another prime (83396317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41698173 + 41698174.

It is an arithmetic number, because the mean of its divisors is an integer number (41698174).

Almost surely, 2^83396347 is an apocalyptic number.

83396347 is a deficient number, since it is larger than the sum of its proper divisors (1).

83396347 is an equidigital number, since it uses as much as digits as its factorization.

83396347 is an evil number, because the sum of its binary digits is even.

The product of its digits is 326592, while the sum is 43.

The square root of 83396347 is about 9132.1600402095. The cubic root of 83396347 is about 436.9002996463.

The spelling of 83396347 in words is "eighty-three million, three hundred ninety-six thousand, three hundred forty-seven".