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4328701 = 13433769
BaseRepresentation
bin10000100000110011111101
322010220212021
4100200303331
52102004301
6232440141
751536056
oct20406375
98126767
104328701
112497243
121549051
13b87380
1480972d
155a78a1
hex420cfd

4328701 has 8 divisors (see below), whose sum is σ = 4678520. Its totient is φ = 3981312.

The previous prime is 4328677. The next prime is 4328711. The reversal of 4328701 is 1078234.

It can be written as a sum of positive squares in 4 ways, for example, as 27225 + 4301476 = 165^2 + 2074^2 .

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

It is a 7-Lehmer number, since φ(4328701) divides (4328701-1)7.

It is a cyclic number.

It is not a de Polignac number, because 4328701 - 27 = 4328573 is a prime.

It is a Duffinian number.

4328701 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4328711) 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, 5245 + ... + 6013.

It is an arithmetic number, because the mean of its divisors is an integer number (584815).

Almost surely, 24328701 is an apocalyptic number.

It is an amenable number.

4328701 is a deficient number, since it is larger than the sum of its proper divisors (349819).

4328701 is a wasteful number, since it uses less digits than its factorization.

4328701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1215.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 4328701 is about 2080.5530514745. The cubic root of 4328701 is about 162.9743269439.

The spelling of 4328701 in words is "four million, three hundred twenty-eight thousand, seven hundred one".

Divisors: 1 13 433 769 5629 9997 332977 4328701