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2260369 is a prime number
BaseRepresentation
bin1000100111110110010001
311020211122101
420213312101
51034312434
6120240401
725132666
oct10476621
94224571
102260369
111304281
12910101
13611ac7
1442ba6d
152e9b14
hex227d91

2260369 has 2 divisors, whose sum is σ = 2260370. Its totient is φ = 2260368.

The previous prime is 2260351. The next prime is 2260387. The reversal of 2260369 is 9630622.

2260369 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (2260351) and next prime (2260387).

It can be written as a sum of positive squares in only one way, i.e., 2214144 + 46225 = 1488^2 + 215^2 .

It is a cyclic number.

It is not a de Polignac number, because 2260369 - 215 = 2227601 is a prime.

It is a super-2 number, since 2×22603692 = 10218536032322, which contains 22 as substring.

It is an Ulam number.

2260369 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (2260309) 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, 1130184 + 1130185.

It is an arithmetic number, because the mean of its divisors is an integer number (1130185).

22260369 is an apocalyptic number.

It is an amenable number.

2260369 is a deficient number, since it is larger than the sum of its proper divisors (1).

2260369 is an equidigital number, since it uses as much as digits as its factorization.

2260369 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 2260369 is about 1503.4523604026. The cubic root of 2260369 is about 131.2380536368.

The spelling of 2260369 in words is "two million, two hundred sixty thousand, three hundred sixty-nine".