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4285484 = 227413733
BaseRepresentation
bin10000010110010000101100
322001201120122
4100112100230
52044113414
6231504112
751266060
oct20262054
98051518
104285484
112467825
121528038
13b707b8
147d7aa0
15599b8e
hex41642c

4285484 has 24 divisors (see below), whose sum is σ = 8782368. Its totient is φ = 1791360.

The previous prime is 4285481. The next prime is 4285499. The reversal of 4285484 is 4845824.

It is a super-2 number, since 2×42854842 = 36730746228512, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4285481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 719 + ... + 3014.

It is an arithmetic number, because the mean of its divisors is an integer number (365932).

Almost surely, 24285484 is an apocalyptic number.

It is an amenable number.

4285484 is an abundant number, since it is smaller than the sum of its proper divisors (4496884).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4285484 is a wasteful number, since it uses less digits than its factorization.

4285484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3785 (or 3783 counting only the distinct ones).

The product of its digits is 40960, while the sum is 35.

The square root of 4285484 is about 2070.1410579958. The cubic root of 4285484 is about 162.4301427544.

The spelling of 4285484 in words is "four million, two hundred eighty-five thousand, four hundred eighty-four".

Divisors: 1 2 4 7 14 28 41 82 164 287 574 1148 3733 7466 14932 26131 52262 104524 153053 306106 612212 1071371 2142742 4285484