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4480364 = 227222859
BaseRepresentation
bin10001000101110101101100
322102121220102
4101011311230
52121332424
6240010232
753040200
oct21056554
98377812
104480364
112590189
121600978
13c0b405
14848b00
155d77ae
hex445d6c

4480364 has 18 divisors (see below), whose sum is σ = 9121140. Its totient is φ = 1920072.

The previous prime is 4480363. The next prime is 4480379. The reversal of 4480364 is 4630844.

It is not an unprimeable number, because it can be changed into a prime (4480361) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 11234 + ... + 11625.

It is an arithmetic number, because the mean of its divisors is an integer number (506730).

Almost surely, 24480364 is an apocalyptic number.

It is an amenable number.

4480364 is an abundant number, since it is smaller than the sum of its proper divisors (4640776).

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

4480364 is a wasteful number, since it uses less digits than its factorization.

4480364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22877 (or 22868 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

The square root of 4480364 is about 2116.6870340227. The cubic root of 4480364 is about 164.8558765972.

It can be divided in two parts, 44 and 80364, that added together give a palindrome (80408).

The spelling of 4480364 in words is "four million, four hundred eighty thousand, three hundred sixty-four".

Divisors: 1 2 4 7 14 28 49 98 196 22859 45718 91436 160013 320026 640052 1120091 2240182 4480364