986706 has 48 divisors (see below), whose sum is σ = 2515968. Its totient is φ = 273600.

The previous prime is 986693. The next prime is 986707. The reversal of 986706 is 607689.

986706 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (986707) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5071 + ... + 5261.

It is an arithmetic number, because the mean of its divisors is an integer number (52416).

2⁹⁸⁶⁷⁰⁶ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 986706, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1257984).

986706 is an abundant number, since it is smaller than the sum of its proper divisors (1529262).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

986706 is a wasteful number, since it uses less digits than its factorization.

986706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247 (or 244 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 986706 is about 993.3307606231. The cubic root of 986706 is about 99.5548883626.

The spelling of 986706 in words is "nine hundred eighty-six thousand, seven hundred six".