986339 has 2 divisors, whose sum is σ = 986340. Its totient is φ = 986338.

The previous prime is 986333. The next prime is 986351. The reversal of 986339 is 933689.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-986339 is a prime.

It is a Chen prime.

It is a zygodrome in base 2.

It is not a weakly prime, because it can be changed into another prime (986333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 493169 + 493170.

It is an arithmetic number, because the mean of its divisors is an integer number (493170).

2⁹⁸⁶³³⁹ is an apocalyptic number.

986339 is a deficient number, since it is larger than the sum of its proper divisors (1).

986339 is an equidigital number, since it uses as much as digits as its factorization.

986339 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34992, while the sum is 38.

The square root of 986339 is about 993.1460114203. The cubic root of 986339 is about 99.5425438632.

Subtracting from 986339 its reverse (933689), we obtain a triangular number (52650 = T₃₂₄).

The spelling of 986339 in words is "nine hundred eighty-six thousand, three hundred thirty-nine".