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BaseRepresentation
bin110111101000…
…101001000001
31000102222000102
4313220221001
512213200020
61240332145
7234652034
oct67505101
930388012
1014584385
118261512
124a74055
13303841a
141d1901b
151431475
hexde8a41

14584385 has 12 divisors (see below), whose sum is σ = 18593148. Its totient is φ = 10980096.

The previous prime is 14584379. The next prime is 14584391. The reversal of 14584385 is 58348541.

It is an interprime number because it is at equal distance from previous prime (14584379) and next prime (14584391).

It can be written as a sum of positive squares in 6 ways, for example, as 753424 + 13830961 = 868^2 + 3719^2 .

It is not a de Polignac number, because 14584385 - 212 = 14580289 is a prime.

It is a Duffinian 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 11 ways as a sum of consecutive naturals, for example, 3602 + ... + 6491.

It is an arithmetic number, because the mean of its divisors is an integer number (1549429).

Almost surely, 214584385 is an apocalyptic number.

It is an amenable number.

14584385 is a deficient number, since it is larger than the sum of its proper divisors (4008763).

14584385 is a wasteful number, since it uses less digits than its factorization.

14584385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10132 (or 10115 counting only the distinct ones).

The product of its digits is 76800, while the sum is 38.

The square root of 14584385 is about 3818.9507721362. The cubic root of 14584385 is about 244.3220742347.

The spelling of 14584385 in words is "fourteen million, five hundred eighty-four thousand, three hundred eighty-five".