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4907425 = 52732689
BaseRepresentation
bin10010101110000110100001
3100020022201111
4102232012201
52224014200
6253103321
756466235
oct22560641
910208644
104907425
112852026
121787b41
13102a903
1491a5c5
1566e0ba
hex4ae1a1

4907425 has 12 divisors (see below), whose sum is σ = 6170860. Its totient is φ = 3870720.

The previous prime is 4907423. The next prime is 4907431. The reversal of 4907425 is 5247094.

It can be written as a sum of positive squares in 6 ways, for example, as 762129 + 4145296 = 873^2 + 2036^2 .

It is not a de Polignac number, because 4907425 - 21 = 4907423 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4907423) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 481 + ... + 3169.

Almost surely, 24907425 is an apocalyptic number.

It is an amenable number.

4907425 is a deficient number, since it is larger than the sum of its proper divisors (1263435).

4907425 is a wasteful number, since it uses less digits than its factorization.

4907425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2772 (or 2767 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 4907425 is about 2215.2708637997. The cubic root of 4907425 is about 169.9356734710.

The spelling of 4907425 in words is "four million, nine hundred seven thousand, four hundred twenty-five".

Divisors: 1 5 25 73 365 1825 2689 13445 67225 196297 981485 4907425