82607039 has 2 divisors, whose sum is σ = 82607040. Its totient is φ = 82607038.

The previous prime is 82606987. The next prime is 82607081. The reversal of 82607039 is 93070628.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 82607039 - 2¹² = 82602943 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (82603039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41303519 + 41303520.

It is an arithmetic number, because the mean of its divisors is an integer number (41303520).

Almost surely, 2^82607039 is an apocalyptic number.

82607039 is a deficient number, since it is larger than the sum of its proper divisors (1).

82607039 is an equidigital number, since it uses as much as digits as its factorization.

82607039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 82607039 is about 9088.8414553231. The cubic root of 82607039 is about 435.5175747975.

The spelling of 82607039 in words is "eighty-two million, six hundred seven thousand, thirty-nine".