86254339 has 2 divisors, whose sum is σ = 86254340. Its totient is φ = 86254338.

The previous prime is 86254321. The next prime is 86254351. The reversal of 86254339 is 93345268.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 86254339 - 2⁷ = 86254211 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (86254639) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43127169 + 43127170.

It is an arithmetic number, because the mean of its divisors is an integer number (43127170).

Almost surely, 2^86254339 is an apocalyptic number.

86254339 is a deficient number, since it is larger than the sum of its proper divisors (1).

86254339 is an equidigital number, since it uses as much as digits as its factorization.

86254339 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 155520, while the sum is 40.

The square root of 86254339 is about 9287.3214114727. The cubic root of 86254339 is about 441.8352050425.

The spelling of 86254339 in words is "eighty-six million, two hundred fifty-four thousand, three hundred thirty-nine".