9472985 has 8 divisors (see below), whose sum is σ = 11443776. Its totient is φ = 7527600.

The previous prime is 9472979. The next prime is 9473017. The reversal of 9472985 is 5892749.

It is a happy number.

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

It is not a de Polignac number, because 9472985 - 2¹⁸ = 9210841 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable 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, 5519 + ... + 7028.

It is an arithmetic number, because the mean of its divisors is an integer number (1430472).

Almost surely, 2^9472985 is an apocalyptic number.

It is an amenable number.

9472985 is a deficient number, since it is larger than the sum of its proper divisors (1970791).

9472985 is a wasteful number, since it uses less digits than its factorization.

9472985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12703.

The product of its digits is 181440, while the sum is 44.

The square root of 9472985 is about 3077.8214698062. The cubic root of 9472985 is about 211.5902328721.

The spelling of 9472985 in words is "nine million, four hundred seventy-two thousand, nine hundred eighty-five".