986652 has 18 divisors (see below), whose sum is σ = 2494128. Its totient is φ = 328872.

The previous prime is 986641. The next prime is 986659. The reversal of 986652 is 256689.

986652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 27407 = 986652 / (9 + 8 + 6 + 6 + 5 + 2).

It is a nialpdrome in base 10.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (986659) by changing a digit.

986652 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13668 + ... + 13739.

2⁹⁸⁶⁶⁵² is an apocalyptic number.

It is an amenable number.

986652 is an abundant number, since it is smaller than the sum of its proper divisors (1507476).

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

986652 is a wasteful number, since it uses less digits than its factorization.

986652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27417 (or 27412 counting only the distinct ones).

The product of its digits is 25920, while the sum is 36.

The square root of 986652 is about 993.3035789727. The cubic root of 986652 is about 99.5530721978.

The spelling of 986652 in words is "nine hundred eighty-six thousand, six hundred fifty-two".