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4303725 = 35257383
BaseRepresentation
bin10000011010101101101101
322002122121020
4100122231231
52100204400
6232124353
751403206
oct20325555
98078536
104303725
11247a4a8
1215366b9
13b78baa
148005ad
155a02a0
hex41ab6d

4303725 has 12 divisors (see below), whose sum is σ = 7115616. Its totient is φ = 2295280.

The previous prime is 4303723. The next prime is 4303727. The reversal of 4303725 is 5273034.

It is an interprime number because it is at equal distance from previous prime (4303723) and next prime (4303727).

It is not a de Polignac number, because 4303725 - 21 = 4303723 is a prime.

4303725 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 4303695 and 4303704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4303723) 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, 28617 + ... + 28766.

It is an arithmetic number, because the mean of its divisors is an integer number (592968).

Almost surely, 24303725 is an apocalyptic number.

It is an amenable number.

4303725 is a deficient number, since it is larger than the sum of its proper divisors (2811891).

4303725 is a wasteful number, since it uses less digits than its factorization.

4303725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57396 (or 57391 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 24.

The square root of 4303725 is about 2074.5421181552. The cubic root of 4303725 is about 162.6602757911.

Adding to 4303725 its reverse (5273034), we get a palindrome (9576759).

The spelling of 4303725 in words is "four million, three hundred three thousand, seven hundred twenty-five".

Divisors: 1 3 5 15 25 75 57383 172149 286915 860745 1434575 4303725