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4404828 = 223367069
BaseRepresentation
bin10000110011011001011100
322021210021210
4100303121130
52111423303
6234224420
752304031
oct20633134
98253253
104404828
11253945a
121585110
13bb2c0c
14829388
155c0203
hex43365c

4404828 has 12 divisors (see below), whose sum is σ = 10277960. Its totient is φ = 1468272.

The previous prime is 4404817. The next prime is 4404833. The reversal of 4404828 is 8284044.

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

It is a junction number, because it is equal to n+sod(n) for n = 4404795 and 4404804.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 183523 + ... + 183546.

Almost surely, 24404828 is an apocalyptic number.

It is an amenable number.

4404828 is an abundant number, since it is smaller than the sum of its proper divisors (5873132).

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

4404828 is a wasteful number, since it uses less digits than its factorization.

4404828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367076 (or 367074 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 30.

The square root of 4404828 is about 2098.7682101652. The cubic root of 4404828 is about 163.9241668043.

The spelling of 4404828 in words is "four million, four hundred four thousand, eight hundred twenty-eight".

Divisors: 1 2 3 4 6 12 367069 734138 1101207 1468276 2202414 4404828