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4332005 = 52932957
BaseRepresentation
bin10000100001100111100101
322011002101122
4100201213211
52102111010
6232503325
751551516
oct20414745
98132348
104332005
112499777
12154ab45
13b88a22
1480aa0d
155a8855
hex4219e5

4332005 has 8 divisors (see below), whose sum is σ = 5217912. Its totient is φ = 3452608.

The previous prime is 4332001. The next prime is 4332011. The reversal of 4332005 is 5002334.

It can be written as a sum of positive squares in 4 ways, for example, as 744769 + 3587236 = 863^2 + 1894^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4332005 - 22 = 4332001 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4332001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14 + ... + 2943.

It is an arithmetic number, because the mean of its divisors is an integer number (652239).

Almost surely, 24332005 is an apocalyptic number.

It is an amenable number.

4332005 is a deficient number, since it is larger than the sum of its proper divisors (885907).

4332005 is a wasteful number, since it uses less digits than its factorization.

4332005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3255.

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 4332005 is about 2081.3469196652. The cubic root of 4332005 is about 163.0157812766.

Adding to 4332005 its reverse (5002334), we get a palindrome (9334339).

The spelling of 4332005 in words is "four million, three hundred thirty-two thousand, five".

Divisors: 1 5 293 1465 2957 14785 866401 4332005