9681023 has 8 divisors (see below), whose sum is σ = 10585296. Its totient is φ = 8780800.

The previous prime is 9681019. The next prime is 9681029. The reversal of 9681023 is 3201869.

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 9681023 - 2² = 9681019 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9681029) 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, 6365 + ... + 7737.

It is an arithmetic number, because the mean of its divisors is an integer number (1323162).

Almost surely, 2^9681023 is an apocalyptic number.

9681023 is a deficient number, since it is larger than the sum of its proper divisors (904273).

9681023 is a wasteful number, since it uses less digits than its factorization.

9681023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2025.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 9681023 is about 3111.4342352041. The cubic root of 9681023 is about 213.1279547410.

It can be divided in two parts, 968 and 1023, that added together give a palindrome (1991).

The spelling of 9681023 in words is "nine million, six hundred eighty-one thousand, twenty-three".