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4160004 = 223346667
BaseRepresentation
bin1111110111101000000100
321211100110020
433313220010
52031110004
6225055140
750234202
oct17675004
97740406
104160004
112391522
1214874b0
13b28654
147a4072
155728d9
hex3f7a04

4160004 has 12 divisors (see below), whose sum is σ = 9706704. Its totient is φ = 1386664.

The previous prime is 4160003. The next prime is 4160011. The reversal of 4160004 is 4000614.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (4160003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173322 + ... + 173345.

It is an arithmetic number, because the mean of its divisors is an integer number (808892).

Almost surely, 24160004 is an apocalyptic number.

It is an amenable number.

4160004 is an abundant number, since it is smaller than the sum of its proper divisors (5546700).

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

4160004 is a wasteful number, since it uses less digits than its factorization.

4160004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346674 (or 346672 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 4160004 is about 2039.6087860176. The cubic root of 4160004 is about 160.8290818913.

Adding to 4160004 its reverse (4000614), we get a palindrome (8160618).

The spelling of 4160004 in words is "four million, one hundred sixty thousand, four".

Divisors: 1 2 3 4 6 12 346667 693334 1040001 1386668 2080002 4160004