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9364668 = 223780389
BaseRepresentation
bin100011101110…
…010010111100
3122121202220120
4203232102330
54344132133
6532414540
7142412145
oct43562274
918552816
109364668
1153168a5
123177450
131c2b631
14135aacc
15c4eab3
hex8ee4bc

9364668 has 12 divisors (see below), whose sum is σ = 21850920. Its totient is φ = 3121552.

The previous prime is 9364643. The next prime is 9364679. The reversal of 9364668 is 8664639.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is a plaindrome in base 14.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 390183 + ... + 390206.

It is an arithmetic number, because the mean of its divisors is an integer number (1820910).

Almost surely, 29364668 is an apocalyptic number.

It is an amenable number.

9364668 is an abundant number, since it is smaller than the sum of its proper divisors (12486252).

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

9364668 is a wasteful number, since it uses less digits than its factorization.

9364668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 780396 (or 780394 counting only the distinct ones).

The product of its digits is 186624, while the sum is 42.

The square root of 9364668 is about 3060.1745048281. The cubic root of 9364668 is about 210.7806769960.

The spelling of 9364668 in words is "nine million, three hundred sixty-four thousand, six hundred sixty-eight".

Divisors: 1 2 3 4 6 12 780389 1560778 2341167 3121556 4682334 9364668