985304 has 32 divisors (see below), whose sum is σ = 1987200. Its totient is φ = 456960.

The previous prime is 985301. The next prime is 985307. The reversal of 985304 is 403589.

It is an interprime number because it is at equal distance from previous prime (985301) and next prime (985307).

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (985301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7124 + ... + 7260.

It is an arithmetic number, because the mean of its divisors is an integer number (62100).

2⁹⁸⁵³⁰⁴ is an apocalyptic number.

It is an amenable number.

985304 is an abundant number, since it is smaller than the sum of its proper divisors (1001896).

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

985304 is a wasteful number, since it uses less digits than its factorization.

985304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203 (or 199 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 985304 is about 992.6248032363. The cubic root of 985304 is about 99.5077138536.

The spelling of 985304 in words is "nine hundred eighty-five thousand, three hundred four".