83883883 has 2 divisors, whose sum is σ = 83883884. Its totient is φ = 83883882.

The previous prime is 83883817. The next prime is 83883887. The reversal of 83883883 is 38838838.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-83883883 is a prime.

It is not a weakly prime, because it can be changed into another prime (83883887) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41941941 + 41941942.

It is an arithmetic number, because the mean of its divisors is an integer number (41941942).

Almost surely, 2^83883883 is an apocalyptic number.

83883883 is a deficient number, since it is larger than the sum of its proper divisors (1).

83883883 is an equidigital number, since it uses as much as digits as its factorization.

83883883 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 884736, while the sum is 49.

The square root of 83883883 is about 9158.8144975210. The cubic root of 83883883 is about 437.7500206838.

The spelling of 83883883 in words is "eighty-three million, eight hundred eighty-three thousand, eight hundred eighty-three".