9651006 has 48 divisors (see below), whose sum is σ = 22040304. Its totient is φ = 3048192.

The previous prime is 9651001. The next prime is 9651011. The reversal of 9651006 is 6001569.

9651006 is a `hidden beast` number, since 9 + 651 + 0 + 0 + 6 = 666.

9651006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (9651001) and next prime (9651011).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9651001) 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, 28470 + ... + 28806.

It is an arithmetic number, because the mean of its divisors is an integer number (459173).

Almost surely, 2^9651006 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9651006, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11020152).

9651006 is an abundant number, since it is smaller than the sum of its proper divisors (12389298).

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

9651006 is a wasteful number, since it uses less digits than its factorization.

9651006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425 (or 422 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 27.

The square root of 9651006 is about 3106.6068306112. The cubic root of 9651006 is about 212.9074516934.

The spelling of 9651006 in words is "nine million, six hundred fifty-one thousand, six".