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3335265 = 325137541
BaseRepresentation
bin1100101110010001100001
320021110010100
430232101201
51323212030
6155253013
740230543
oct14562141
96243110
103335265
11197891a
12114a169
138ca13b
1462b693
1545d360
hex32e461

3335265 has 24 divisors (see below), whose sum is σ = 5834088. Its totient is φ = 1762560.

The previous prime is 3335263. The next prime is 3335273. The reversal of 3335265 is 5625333.

It can be written as a sum of positive squares in 4 ways, for example, as 318096 + 3017169 = 564^2 + 1737^2 .

It is not a de Polignac number, because 3335265 - 21 = 3335263 is a prime.

It is a super-2 number, since 2×33352652 = 22247985240450, which contains 22 as substring.

It is a d-powerful number, because it can be written as 3 + 310 + 313 + 54 + 210 + 68 + 54 .

3335265 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3335263) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5895 + ... + 6435.

It is an arithmetic number, because the mean of its divisors is an integer number (243087).

Almost surely, 23335265 is an apocalyptic number.

It is an amenable number.

3335265 is a deficient number, since it is larger than the sum of its proper divisors (2498823).

3335265 is a wasteful number, since it uses less digits than its factorization.

3335265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 689 (or 686 counting only the distinct ones).

The product of its digits is 8100, while the sum is 27.

The square root of 3335265 is about 1826.2707904361. The cubic root of 3335265 is about 149.4090079137.

It can be divided in two parts, 3335 and 265, that added together give a square (3600 = 602).

The spelling of 3335265 in words is "three million, three hundred thirty-five thousand, two hundred sixty-five".

Divisors: 1 3 5 9 15 45 137 411 541 685 1233 1623 2055 2705 4869 6165 8115 24345 74117 222351 370585 667053 1111755 3335265