986632 has 16 divisors (see below), whose sum is σ = 1947600. Its totient is φ = 467280.

The previous prime is 986617. The next prime is 986633. The reversal of 986632 is 236689.

It is a happy number.

It is a nialpdrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (986633) by changing a digit.

986632 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 3 ways as a sum of consecutive naturals, for example, 3094 + ... + 3397.

It is an arithmetic number, because the mean of its divisors is an integer number (121725).

2⁹⁸⁶⁶³² is an apocalyptic number.

It is an amenable number.

986632 is a deficient number, since it is larger than the sum of its proper divisors (960968).

986632 is a wasteful number, since it uses less digits than its factorization.

986632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6516 (or 6512 counting only the distinct ones).

The product of its digits is 15552, while the sum is 34.

The square root of 986632 is about 993.2935115060. The cubic root of 986632 is about 99.5523995273.

The spelling of 986632 in words is "nine hundred eighty-six thousand, six hundred thirty-two".