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4786325 = 52191453
BaseRepresentation
bin10010010000100010010101
3100000011121022
4102100202111
52211130300
6250330525
755453205
oct22204225
910004538
104786325
11277a045
121729a45
13cb775b
148c8405
15648285
hex490895

4786325 has 6 divisors (see below), whose sum is σ = 5935074. Its totient is φ = 3829040.

The previous prime is 4786321. The next prime is 4786343. The reversal of 4786325 is 5236874.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 1495729 + 3290596 = 1223^2 + 1814^2 .

It is not a de Polignac number, because 4786325 - 22 = 4786321 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 4 + 73 + 82 + 64 + 314 + 210 + 54 .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4786321) 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, 95702 + ... + 95751.

It is an arithmetic number, because the mean of its divisors is an integer number (989179).

Almost surely, 24786325 is an apocalyptic number.

It is an amenable number.

4786325 is a deficient number, since it is larger than the sum of its proper divisors (1148749).

4786325 is a wasteful number, since it uses less digits than its factorization.

4786325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191463 (or 191458 counting only the distinct ones).

The product of its digits is 40320, while the sum is 35.

The square root of 4786325 is about 2187.7671265471. The cubic root of 4786325 is about 168.5261870561.

The spelling of 4786325 in words is "four million, seven hundred eighty-six thousand, three hundred twenty-five".

Divisors: 1 5 25 191453 957265 4786325