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4484825 = 52179393
BaseRepresentation
bin10001000110111011011001
322102212000122
4101012323121
52122003300
6240043025
753056202
oct21067331
98385018
104484825
112593574
121603475
13c10457
1484a5a9
155d8c85
hex446ed9

4484825 has 6 divisors (see below), whose sum is σ = 5561214. Its totient is φ = 3587840.

The previous prime is 4484819. The next prime is 4484827. The reversal of 4484825 is 5284844.

It can be written as a sum of positive squares in 3 ways, for example, as 3136 + 4481689 = 56^2 + 2117^2 .

It is not a de Polignac number, because 4484825 - 26 = 4484761 is a prime.

It is a super-2 number, since 2×44848252 = 40227310561250, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4484827) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 89672 + ... + 89721.

It is an arithmetic number, because the mean of its divisors is an integer number (926869).

Almost surely, 24484825 is an apocalyptic number.

It is an amenable number.

4484825 is a deficient number, since it is larger than the sum of its proper divisors (1076389).

4484825 is a wasteful number, since it uses less digits than its factorization.

4484825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179403 (or 179398 counting only the distinct ones).

The product of its digits is 40960, while the sum is 35.

The square root of 4484825 is about 2117.7405412373. The cubic root of 4484825 is about 164.9105729060.

The spelling of 4484825 in words is "four million, four hundred eighty-four thousand, eight hundred twenty-five".

Divisors: 1 5 25 179393 896965 4484825