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4817425 = 52192697
BaseRepresentation
bin10010011000001000010001
3100001202021011
4102120020101
52213124200
6251130521
755642654
oct22301021
910052234
104817425
1127a0448
121743a41
13cc8962
148d589b
156525ba
hex498211

4817425 has 6 divisors (see below), whose sum is σ = 5973638. Its totient is φ = 3853920.

The previous prime is 4817411. The next prime is 4817441. The reversal of 4817425 is 5247184.

It can be written as a sum of positive squares in 3 ways, for example, as 1218816 + 3598609 = 1104^2 + 1897^2 .

It is not a de Polignac number, because 4817425 - 221 = 2720273 is a prime.

It is a Duffinian number.

4817425 is a lucky number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 96324 + ... + 96373.

Almost surely, 24817425 is an apocalyptic number.

It is an amenable number.

4817425 is a deficient number, since it is larger than the sum of its proper divisors (1156213).

4817425 is a wasteful number, since it uses less digits than its factorization.

4817425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192707 (or 192702 counting only the distinct ones).

The product of its digits is 8960, while the sum is 31.

The square root of 4817425 is about 2194.8633214850. The cubic root of 4817425 is about 168.8904089743.

The spelling of 4817425 in words is "four million, eight hundred seventeen thousand, four hundred twenty-five".

Divisors: 1 5 25 192697 963485 4817425