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4429164 = 223369097
BaseRepresentation
bin10000111001010101101100
322100000200010
4100321111230
52113213124
6234533220
752435005
oct20712554
98300603
104429164
112555773
121597210
13bc100c
148341ac
155c7529
hex43956c

4429164 has 12 divisors (see below), whose sum is σ = 10334744. Its totient is φ = 1476384.

The previous prime is 4429093. The next prime is 4429171. The reversal of 4429164 is 4619244.

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

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 184537 + ... + 184560.

Almost surely, 24429164 is an apocalyptic number.

It is an amenable number.

4429164 is an abundant number, since it is smaller than the sum of its proper divisors (5905580).

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

4429164 is a wasteful number, since it uses less digits than its factorization.

4429164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369104 (or 369102 counting only the distinct ones).

The product of its digits is 6912, while the sum is 30.

The square root of 4429164 is about 2104.5579108212. The cubic root of 4429164 is about 164.2254978521.

The spelling of 4429164 in words is "four million, four hundred twenty-nine thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 12 369097 738194 1107291 1476388 2214582 4429164