9681234 has 8 divisors (see below), whose sum is σ = 19362480. Its totient is φ = 3227076.

The previous prime is 9681233. The next prime is 9681257. The reversal of 9681234 is 4321869.

9681234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

9681234 is an admirable number.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 9681195 and 9681204.

It is not an unprimeable number, because it can be changed into a prime (9681233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 806764 + ... + 806775.

It is an arithmetic number, because the mean of its divisors is an integer number (2420310).

Almost surely, 2^9681234 is an apocalyptic number.

9681234 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

9681234 is a wasteful number, since it uses less digits than its factorization.

9681234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1613544.

The product of its digits is 10368, while the sum is 33.

The square root of 9681234 is about 3111.4681422120. The cubic root of 9681234 is about 213.1295031198.

The spelling of 9681234 in words is "nine million, six hundred eighty-one thousand, two hundred thirty-four".