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4384412 = 228571279
BaseRepresentation
bin10000101110011010011100
322020202021122
4100232122130
52110300122
6233550112
752160354
oct20563234
98222248
104384412
11252508a
121575338
13ba6836
14821b64
155b9142
hex42e69c

4384412 has 12 divisors (see below), whose sum is σ = 7687680. Its totient is φ = 2187936.

The previous prime is 4384379. The next prime is 4384433. The reversal of 4384412 is 2144834.

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, 2789 + ... + 4067.

It is an arithmetic number, because the mean of its divisors is an integer number (640640).

Almost surely, 24384412 is an apocalyptic number.

It is an amenable number.

4384412 is a deficient number, since it is larger than the sum of its proper divisors (3303268).

4384412 is a wasteful number, since it uses less digits than its factorization.

4384412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2140 (or 2138 counting only the distinct ones).

The product of its digits is 3072, while the sum is 26.

The square root of 4384412 is about 2093.8987559097. The cubic root of 4384412 is about 163.6705163657.

The spelling of 4384412 in words is "four million, three hundred eighty-four thousand, four hundred twelve".

Divisors: 1 2 4 857 1279 1714 2558 3428 5116 1096103 2192206 4384412