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14246092 = 227508789
BaseRepresentation
bin110110010110…
…000011001100
3222210202222001
4312112003030
512121333332
61225202044
7232042540
oct66260314
928722861
1014246092
118050333
124930324
132c4a453
141c6ba20
1513b60e7
hexd960cc

14246092 has 12 divisors (see below), whose sum is σ = 28492240. Its totient is φ = 6105456.

The previous prime is 14246083. The next prime is 14246093. The reversal of 14246092 is 29064241.

14246092 is an admirable number.

It is a super-2 number, since 2×142460922 = 405902274544928, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 508789 = 14246092 / (1 + 4 + 2 + 4 + 6 + 0 + 9 + 2).

It is a self number, because there is not a number n which added to its sum of digits gives 14246092.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14246093) 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 3 ways as a sum of consecutive naturals, for example, 254367 + ... + 254422.

Almost surely, 214246092 is an apocalyptic number.

It is an amenable number.

14246092 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

14246092 is a wasteful number, since it uses less digits than its factorization.

14246092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 508800 (or 508798 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 14246092 is about 3774.3995548961. The cubic root of 14246092 is about 242.4182145288.

The spelling of 14246092 in words is "fourteen million, two hundred forty-six thousand, ninety-two".

Divisors: 1 2 4 7 14 28 508789 1017578 2035156 3561523 7123046 14246092