986366 has 16 divisors (see below), whose sum is σ = 1578960. Its totient is φ = 460800.

The previous prime is 986351. The next prime is 986369. The reversal of 986366 is 663689.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (986369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3710 + ... + 3966.

It is an arithmetic number, because the mean of its divisors is an integer number (98685).

2⁹⁸⁶³⁶⁶ is an apocalyptic number.

986366 is a deficient number, since it is larger than the sum of its proper divisors (592594).

986366 is a wasteful number, since it uses less digits than its factorization.

986366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379.

The product of its digits is 46656, while the sum is 38.

The square root of 986366 is about 993.1596044947. The cubic root of 986366 is about 99.5434521459.

The spelling of 986366 in words is "nine hundred eighty-six thousand, three hundred sixty-six".