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4227695 = 57111909
BaseRepresentation
bin10000001000001001101111
321221210022022
4100020021233
52040241240
6230340355
750635433
oct20101157
97853268
104227695
11242836a
1214ba6bb
13b503c4
147c09c3
155879b5
hex40826f

4227695 has 8 divisors (see below), whose sum is σ = 5145120. Its totient is φ = 3334240.

The previous prime is 4227689. The next prime is 4227701. The reversal of 4227695 is 5967224.

It is an interprime number because it is at equal distance from previous prime (4227689) and next prime (4227701).

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

It is not a de Polignac number, because 4227695 - 210 = 4226671 is a prime.

It is a d-powerful number, because it can be written as 45 + 214 + 222 + 73 + 6 + 9 + 56 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5600 + ... + 6309.

It is an arithmetic number, because the mean of its divisors is an integer number (643140).

Almost surely, 24227695 is an apocalyptic number.

4227695 is a deficient number, since it is larger than the sum of its proper divisors (917425).

4227695 is a wasteful number, since it uses less digits than its factorization.

4227695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11985.

The product of its digits is 30240, while the sum is 35.

The square root of 4227695 is about 2056.1359390857. The cubic root of 4227695 is about 161.6967221314.

The spelling of 4227695 in words is "four million, two hundred twenty-seven thousand, six hundred ninety-five".

Divisors: 1 5 71 355 11909 59545 845539 4227695