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4302325 = 52172093
BaseRepresentation
bin10000011010010111110101
322002120200101
4100122113311
52100133300
6232114101
751366136
oct20322765
98076611
104302325
112479445
121535931
13b78371
147ddc8d
1559eb6a
hex41a5f5

4302325 has 6 divisors (see below), whose sum is σ = 5334914. Its totient is φ = 3441840.

The previous prime is 4302317. The next prime is 4302359. The reversal of 4302325 is 5232034.

It can be written as a sum of positive squares in 3 ways, for example, as 527076 + 3775249 = 726^2 + 1943^2 .

It is not a de Polignac number, because 4302325 - 23 = 4302317 is a prime.

It is a Duffinian number.

4302325 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 86022 + ... + 86071.

Almost surely, 24302325 is an apocalyptic number.

It is an amenable number.

4302325 is a deficient number, since it is larger than the sum of its proper divisors (1032589).

4302325 is a wasteful number, since it uses less digits than its factorization.

4302325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172103 (or 172098 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 19.

The square root of 4302325 is about 2074.2046668543. The cubic root of 4302325 is about 162.6426361042.

Adding to 4302325 its reverse (5232034), we get a palindrome (9534359).

The spelling of 4302325 in words is "four million, three hundred two thousand, three hundred twenty-five".

Divisors: 1 5 25 172093 860465 4302325