980304 has 40 divisors (see below), whose sum is σ = 2728992. Its totient is φ = 301440.

The previous prime is 980299. The next prime is 980321. The reversal of 980304 is 403089.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

980304 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 7 ways as a sum of consecutive naturals, for example, 162 + ... + 1409.

2⁹⁸⁰³⁰⁴ 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 980304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1364496).

980304 is an abundant number, since it is smaller than the sum of its proper divisors (1748688).

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

980304 is a wasteful number, since it uses less digits than its factorization.

980304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1595 (or 1589 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 980304 is about 990.1030249424. The cubic root of 980304 is about 99.3391085132.

The spelling of 980304 in words is "nine hundred eighty thousand, three hundred four".