985347 has 24 divisors (see below), whose sum is σ = 1600560. Its totient is φ = 578880.

The previous prime is 985339. The next prime is 985351. The reversal of 985347 is 743589.

It is not a de Polignac number, because 985347 - 2³ = 985339 is a prime.

It is not an unprimeable number, because it can be changed into a prime (985307) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3529 + ... + 3797.

It is an arithmetic number, because the mean of its divisors is an integer number (66690).

2⁹⁸⁵³⁴⁷ is an apocalyptic number.

985347 is a deficient number, since it is larger than the sum of its proper divisors (615213).

985347 is a wasteful number, since it uses less digits than its factorization.

985347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323 (or 320 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 985347 is about 992.6464627449. The cubic root of 985347 is about 99.5091613830.

It can be divided in two parts, 98 and 5347, that added together give a palindrome (5445).

The spelling of 985347 in words is "nine hundred eighty-five thousand, three hundred forty-seven".