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4237125 = 35311299
BaseRepresentation
bin10000001010011101000101
321222021020120
4100022131011
52041042000
6230452153
751005064
oct20123505
97867216
104237125
112434462
121504059
13b54799
147c41db
1558a6a0
hex40a745

4237125 has 16 divisors (see below), whose sum is σ = 7051200. Its totient is φ = 2259600.

The previous prime is 4237117. The next prime is 4237127. The reversal of 4237125 is 5217324.

It is not a de Polignac number, because 4237125 - 23 = 4237117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4237095 and 4237104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4237127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5275 + ... + 6024.

It is an arithmetic number, because the mean of its divisors is an integer number (440700).

Almost surely, 24237125 is an apocalyptic number.

It is an amenable number.

4237125 is a deficient number, since it is larger than the sum of its proper divisors (2814075).

4237125 is a wasteful number, since it uses less digits than its factorization.

4237125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11317 (or 11307 counting only the distinct ones).

The product of its digits is 1680, while the sum is 24.

The square root of 4237125 is about 2058.4277981022. The cubic root of 4237125 is about 161.8168559780.

The spelling of 4237125 in words is "four million, two hundred thirty-seven thousand, one hundred twenty-five".

Divisors: 1 3 5 15 25 75 125 375 11299 33897 56495 169485 282475 847425 1412375 4237125