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4824425 = 52192977
BaseRepresentation
bin10010011001110101101001
3100002002212102
4102121311221
52213340200
6251223145
756002244
oct22316551
910062772
104824425
1127a5731
121747ab5
13ccbbb8
148d825b
156546d5
hex499d69

4824425 has 6 divisors (see below), whose sum is σ = 5982318. Its totient is φ = 3859520.

The previous prime is 4824419. The next prime is 4824427. The reversal of 4824425 is 5244284.

It can be written as a sum of positive squares in 3 ways, for example, as 1570009 + 3254416 = 1253^2 + 1804^2 .

It is a de Polignac number, because none of the positive numbers 2k-4824425 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (4824427) 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, 96464 + ... + 96513.

It is an arithmetic number, because the mean of its divisors is an integer number (997053).

Almost surely, 24824425 is an apocalyptic number.

It is an amenable number.

4824425 is a deficient number, since it is larger than the sum of its proper divisors (1157893).

4824425 is a wasteful number, since it uses less digits than its factorization.

4824425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192987 (or 192982 counting only the distinct ones).

The product of its digits is 10240, while the sum is 29.

The square root of 4824425 is about 2196.4573749563. The cubic root of 4824425 is about 168.9721719291.

The spelling of 4824425 in words is "four million, eight hundred twenty-four thousand, four hundred twenty-five".

Divisors: 1 5 25 192977 964885 4824425