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4804525 = 521117471
BaseRepresentation
bin10010010100111110101101
3100001002120101
4102110332231
52212221100
6250551101
755560235
oct22247655
910032511
104804525
112791790
121738491
13cc2b1b
148d0cc5
1564d86a
hex494fad

4804525 has 12 divisors (see below), whose sum is σ = 6499584. Its totient is φ = 3494000.

The previous prime is 4804463. The next prime is 4804529. The reversal of 4804525 is 5254084.

It is not a de Polignac number, because 4804525 - 221 = 2707373 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4804493 and 4804502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4804529) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 8461 + ... + 9010.

It is an arithmetic number, because the mean of its divisors is an integer number (541632).

Almost surely, 24804525 is an apocalyptic number.

It is an amenable number.

4804525 is a deficient number, since it is larger than the sum of its proper divisors (1695059).

4804525 is a wasteful number, since it uses less digits than its factorization.

4804525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17492 (or 17487 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 28.

The square root of 4804525 is about 2191.9226719937. The cubic root of 4804525 is about 168.7395238124.

It can be divided in two parts, 4804 and 525, that added together give a square (5329 = 732).

The spelling of 4804525 in words is "four million, eight hundred four thousand, five hundred twenty-five".

Divisors: 1 5 11 25 55 275 17471 87355 192181 436775 960905 4804525