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6144007 is a prime number
BaseRepresentation
bin10111011100000000000111
3102120010222211
4113130000013
53033102012
6335404251
7103136362
oct27340007
912503884
106144007
1135170a1
122083687
13137170c
14b5d0d9
158156a7
hex5dc007

6144007 has 2 divisors, whose sum is σ = 6144008. Its totient is φ = 6144006.

The previous prime is 6144001. The next prime is 6144029. The reversal of 6144007 is 7004416.

It is an a-pointer prime, because the next prime (6144029) can be obtained adding 6144007 to its sum of digits (22).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6144007 - 23 = 6143999 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6144001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3072003 + 3072004.

It is an arithmetic number, because the mean of its divisors is an integer number (3072004).

Almost surely, 26144007 is an apocalyptic number.

6144007 is a deficient number, since it is larger than the sum of its proper divisors (1).

6144007 is an equidigital number, since it uses as much as digits as its factorization.

6144007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 6144007 is about 2478.7107535975. The cubic root of 6144007 is about 183.1543483658.

The spelling of 6144007 in words is "six million, one hundred forty-four thousand, seven".