985323 has 8 divisors (see below), whose sum is σ = 1338768. Its totient is φ = 644384.

The previous prime is 985307. The next prime is 985331. The reversal of 985323 is 323589.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 985323 - 2⁴ = 985307 is a prime.

It is a super-2 number, since 2×985323² = 1941722828658, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (985723) 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 7 ways as a sum of consecutive naturals, for example, 2940 + ... + 3257.

It is an arithmetic number, because the mean of its divisors is an integer number (167346).

2⁹⁸⁵³²³ is an apocalyptic number.

985323 is a deficient number, since it is larger than the sum of its proper divisors (353445).

985323 is a wasteful number, since it uses less digits than its factorization.

985323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6253.

The product of its digits is 6480, while the sum is 30.

The square root of 985323 is about 992.6343737752. The cubic root of 985323 is about 99.5083534648.

The spelling of 985323 in words is "nine hundred eighty-five thousand, three hundred twenty-three".