979000 has 64 divisors (see below), whose sum is σ = 2527200. Its totient is φ = 352000.

The previous prime is 978997. The next prime is 979001. The reversal of 979000 is 979.

979000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (979001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10956 + ... + 11044.

2⁹⁷⁹⁰⁰⁰ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 979000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1263600).

979000 is an abundant number, since it is smaller than the sum of its proper divisors (1548200).

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

979000 is a wasteful number, since it uses less digits than its factorization.

979000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121 (or 107 counting only the distinct ones).

The product of its (nonzero) digits is 567, while the sum is 25.

The square root of 979000 is about 989.4442884771. Note that the first 3 decimals coincide. The cubic root of 979000 is about 99.2950420205.

Adding to 979000 its reverse (979), we get a palindrome (979979).

979000 divided by its reverse (979) gives a cube (1000 = 10³).

The spelling of 979000 in words is "nine hundred seventy-nine thousand".