986044 has 6 divisors (see below), whose sum is σ = 1725584. Its totient is φ = 493020.

The previous prime is 986023. The next prime is 986047. The reversal of 986044 is 440689.

It is a junction number, because it is equal to n+sod(n) for n = 985997 and 986015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (986047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 123252 + ... + 123259.

2⁹⁸⁶⁰⁴⁴ is an apocalyptic number.

It is an amenable number.

986044 is a deficient number, since it is larger than the sum of its proper divisors (739540).

986044 is a wasteful number, since it uses less digits than its factorization.

986044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246515 (or 246513 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 986044 is about 992.9974823734. The cubic root of 986044 is about 99.5326189528.

The spelling of 986044 in words is "nine hundred eighty-six thousand, forty-four".