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4725343 = 72772437
BaseRepresentation
bin10010000001101001011111
322220001221201
4102001221133
52202202333
6245140331
755110340
oct22015137
98801851
104725343
112738247
1216ba6a7
13c95a7c
148b00c7
1563517d
hex481a5f

4725343 has 8 divisors (see below), whose sum is σ = 5422112. Its totient is φ = 4034016.

The previous prime is 4725341. The next prime is 4725353. The reversal of 4725343 is 3435274.

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

It is not a de Polignac number, because 4725343 - 21 = 4725341 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 (4725341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 721 + ... + 3157.

It is an arithmetic number, because the mean of its divisors is an integer number (677764).

Almost surely, 24725343 is an apocalyptic number.

4725343 is a deficient number, since it is larger than the sum of its proper divisors (696769).

4725343 is a wasteful number, since it uses less digits than its factorization.

4725343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2721.

The product of its digits is 10080, while the sum is 28.

The square root of 4725343 is about 2173.7854079922. The cubic root of 4725343 is about 167.8074016405.

The spelling of 4725343 in words is "four million, seven hundred twenty-five thousand, three hundred forty-three".

Divisors: 1 7 277 1939 2437 17059 675049 4725343