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4753385 = 571331337
BaseRepresentation
bin10010001000011111101001
322221111102022
4102020133221
52204102020
6245514225
755255160
oct22103751
98844368
104753385
11275731a
121712975
13ca5770
148ba3d7
1563d625
hex4887e9

4753385 has 32 divisors (see below), whose sum is σ = 7268352. Its totient is φ = 2903040.

The previous prime is 4753313. The next prime is 4753393. The reversal of 4753385 is 5833574.

4753385 = 1232 + 1242 + ... + 2522.

It is not a de Polignac number, because 4753385 - 210 = 4752361 is a prime.

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

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 13937 + ... + 14273.

It is an arithmetic number, because the mean of its divisors is an integer number (227136).

Almost surely, 24753385 is an apocalyptic number.

It is an amenable number.

4753385 is a deficient number, since it is larger than the sum of its proper divisors (2514967).

4753385 is a wasteful number, since it uses less digits than its factorization.

4753385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393.

The product of its digits is 50400, while the sum is 35.

The square root of 4753385 is about 2180.2259057263. The cubic root of 4753385 is about 168.1386916891.

The spelling of 4753385 in words is "four million, seven hundred fifty-three thousand, three hundred eighty-five".

Divisors: 1 5 7 13 31 35 65 91 155 217 337 403 455 1085 1685 2015 2359 2821 4381 10447 11795 14105 21905 30667 52235 73129 135811 153335 365645 679055 950677 4753385