979002 has 24 divisors (see below), whose sum is σ = 2142036. Its totient is φ = 323136.

The previous prime is 979001. The next prime is 979009. The reversal of 979002 is 200979.

It can be written as a sum of positive squares in 2 ways, for example, as 962361 + 16641 = 981^2 + 129^2 .

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

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2268 + ... + 2664.

2⁹⁷⁹⁰⁰² is an apocalyptic number.

979002 is an abundant number, since it is smaller than the sum of its proper divisors (1163034).

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

979002 is a wasteful number, since it uses less digits than its factorization.

979002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542 (or 539 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 27.

The square root of 979002 is about 989.4452991449. The cubic root of 979002 is about 99.2951096371.

The spelling of 979002 in words is "nine hundred seventy-nine thousand, two".