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2754001 is a prime number
BaseRepresentation
bin1010100000010111010001
312011220210001
422200113101
51201112001
6135010001
732260105
oct12402721
95156701
102754001
111611138
12b09901
137556b3
14519905
15396001
hex2a05d1

2754001 has 2 divisors, whose sum is σ = 2754002. Its totient is φ = 2754000.

The previous prime is 2753999. The next prime is 2754041. The reversal of 2754001 is 1004572.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1849600 + 904401 = 1360^2 + 951^2 .

It is a cyclic number.

It is not a de Polignac number, because 2754001 - 21 = 2753999 is a prime.

It is a super-3 number, since 3×27540013 = 62663339452668786003, which contains 333 as substring.

Together with 2753999, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2754001.

It is not a weakly prime, because it can be changed into another prime (2754041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1377000 + 1377001.

It is an arithmetic number, because the mean of its divisors is an integer number (1377001).

22754001 is an apocalyptic number.

It is an amenable number.

2754001 is a deficient number, since it is larger than the sum of its proper divisors (1).

2754001 is an equidigital number, since it uses as much as digits as its factorization.

2754001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 280, while the sum is 19.

The square root of 2754001 is about 1659.5183036050. The cubic root of 2754001 is about 140.1698788163.

Adding to 2754001 its reverse (1004572), we get a palindrome (3758573).

The spelling of 2754001 in words is "two million, seven hundred fifty-four thousand, one".