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4238675 = 52753457
BaseRepresentation
bin10000001010110101010011
321222100100222
4100022311103
52041114200
6230503255
751012440
oct20126523
97870328
104238675
112435641
121504b2b
13b553bc
147c49c7
1558ad85
hex40ad53

4238675 has 24 divisors (see below), whose sum is σ = 6133536. Its totient is φ = 2845440.

The previous prime is 4238657. The next prime is 4238687. The reversal of 4238675 is 5768324.

It is a happy number.

It is not a de Polignac number, because 4238675 - 216 = 4173139 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a d-powerful number, because it can be written as 42 + 222 + 39 + 82 + 65 + 75 + 52 .

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9047 + ... + 9503.

It is an arithmetic number, because the mean of its divisors is an integer number (255564).

Almost surely, 24238675 is an apocalyptic number.

4238675 is a deficient number, since it is larger than the sum of its proper divisors (1894861).

4238675 is a wasteful number, since it uses less digits than its factorization.

4238675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527 (or 522 counting only the distinct ones).

The product of its digits is 40320, while the sum is 35.

The square root of 4238675 is about 2058.8042646158. The cubic root of 4238675 is about 161.8365852008.

It can be divided in two parts, 4238 and 675, that added together give a cube (4913 = 173).

The spelling of 4238675 in words is "four million, two hundred thirty-eight thousand, six hundred seventy-five".

Divisors: 1 5 7 25 35 53 175 265 371 457 1325 1855 2285 3199 9275 11425 15995 24221 79975 121105 169547 605525 847735 4238675