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4487106 = 231357527
BaseRepresentation
bin10001000111011111000010
322102222011010
4101013133002
52122041411
6240101350
753065641
oct21073702
98388133
104487106
112595258
121604856
13c114c0
1484b358
155d97a6
hex4477c2

4487106 has 16 divisors (see below), whose sum is σ = 9664704. Its totient is φ = 1380624.

The previous prime is 4487089. The next prime is 4487107. The reversal of 4487106 is 6017844.

It is not an unprimeable number, because it can be changed into a prime (4487107) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 28686 + ... + 28841.

It is an arithmetic number, because the mean of its divisors is an integer number (604044).

Almost surely, 24487106 is an apocalyptic number.

4487106 is an abundant number, since it is smaller than the sum of its proper divisors (5177598).

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

4487106 is a wasteful number, since it uses less digits than its factorization.

4487106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57545.

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 4487106 is about 2118.2790184487. The cubic root of 4487106 is about 164.9385262273.

The spelling of 4487106 in words is "four million, four hundred eighty-seven thousand, one hundred six".

Divisors: 1 2 3 6 13 26 39 78 57527 115054 172581 345162 747851 1495702 2243553 4487106