9661068 has 54 divisors (see below), whose sum is σ = 25309284. Its totient is φ = 3105648.

The previous prime is 9661037. The next prime is 9661079. The reversal of 9661068 is 8601669.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 17 ways as a sum of consecutive naturals, for example, 122253 + ... + 122331.

Almost surely, 2^9661068 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9661068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12654642).

9661068 is an abundant number, since it is smaller than the sum of its proper divisors (15648216).

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

9661068 is a wasteful number, since it uses less digits than its factorization.

9661068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211 (or 127 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 9661068 is about 3108.2258605191. The cubic root of 9661068 is about 212.9814174095.

The spelling of 9661068 in words is "nine million, six hundred sixty-one thousand, sixty-eight".