982867 has 2 divisors, whose sum is σ = 982868. Its totient is φ = 982866.

The previous prime is 982847. The next prime is 982871. The reversal of 982867 is 768289.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 982867 - 2¹⁵ = 950099 is a prime.

It is not a weakly prime, because it can be changed into another prime (982847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 491433 + 491434.

It is an arithmetic number, because the mean of its divisors is an integer number (491434).

2⁹⁸²⁸⁶⁷ is an apocalyptic number.

982867 is a deficient number, since it is larger than the sum of its proper divisors (1).

982867 is an equidigital number, since it uses as much as digits as its factorization.

982867 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 48384, while the sum is 40.

The square root of 982867 is about 991.3964898062. The cubic root of 982867 is about 99.4256070443.

It can be divided in two parts, 982 and 867, that added together give a square (1849 = 43²).

The spelling of 982867 in words is "nine hundred eighty-two thousand, eight hundred sixty-seven".