83488039 has 2 divisors, whose sum is σ = 83488040. Its totient is φ = 83488038.

The previous prime is 83488019. The next prime is 83488049. The reversal of 83488039 is 93088438.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 83488039 - 2⁵ = 83488007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 83487986 and 83488004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (83488019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41744019 + 41744020.

It is an arithmetic number, because the mean of its divisors is an integer number (41744020).

Almost surely, 2^83488039 is an apocalyptic number.

83488039 is a deficient number, since it is larger than the sum of its proper divisors (1).

83488039 is an equidigital number, since it uses as much as digits as its factorization.

83488039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 165888, while the sum is 43.

The square root of 83488039 is about 9137.1789410080. The cubic root of 83488039 is about 437.0603609717.

The spelling of 83488039 in words is "eighty-three million, four hundred eighty-eight thousand, thirty-nine".