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9053664 = 25394309
BaseRepresentation
bin100010100010…
…010111100000
3122000222021220
4202202113200
54304204124
6522015040
7136645344
oct42422740
918028256
109053664
115124174
123047480
131b4cbc9
1412b9624
15bdc879
hex8a25e0

9053664 has 24 divisors (see below), whose sum is σ = 23766120. Its totient is φ = 3017856.

The previous prime is 9053663. The next prime is 9053683. The reversal of 9053664 is 4663509.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9053663) 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, 47059 + ... + 47250.

It is an arithmetic number, because the mean of its divisors is an integer number (990255).

Almost surely, 29053664 is an apocalyptic number.

It is an amenable number.

9053664 is an abundant number, since it is smaller than the sum of its proper divisors (14712456).

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

9053664 is a wasteful number, since it uses less digits than its factorization.

9053664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94322 (or 94314 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 33.

The square root of 9053664 is about 3008.9307070785. The cubic root of 9053664 is about 208.4209915207.

The spelling of 9053664 in words is "nine million, fifty-three thousand, six hundred sixty-four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 94309 188618 282927 377236 565854 754472 1131708 1508944 2263416 3017888 4526832 9053664