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2254801 is a prime number
BaseRepresentation
bin1000100110011111010001
311020120000011
420212133101
51034123201
6120154521
725110523
oct10463721
94216004
102254801
11130007a
12908a41
1360c403
14429a13
152e8151
hex2267d1

2254801 has 2 divisors, whose sum is σ = 2254802. Its totient is φ = 2254800.

The previous prime is 2254799. The next prime is 2254831. The reversal of 2254801 is 1084522.

2254801 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2131600 + 123201 = 1460^2 + 351^2 .

It is a cyclic number.

It is not a de Polignac number, because 2254801 - 21 = 2254799 is a prime.

Together with 2254799, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2254831) 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 as a sum of consecutive naturals, namely, 1127400 + 1127401.

It is an arithmetic number, because the mean of its divisors is an integer number (1127401).

22254801 is an apocalyptic number.

It is an amenable number.

2254801 is a deficient number, since it is larger than the sum of its proper divisors (1).

2254801 is an equidigital number, since it uses as much as digits as its factorization.

2254801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 2254801 is about 1501.5994805540. The cubic root of 2254801 is about 131.1302048277.

The spelling of 2254801 in words is "two million, two hundred fifty-four thousand, eight hundred one".