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14660441 is a prime number
BaseRepresentation
bin110111111011…
…001101011001
31000120211100022
4313323031121
512223113231
61242120225
7235416545
oct67731531
930524308
1014660441
118303674
124ab0075
133063c23
141d38a25
151448c7b
hexdfb359

14660441 has 2 divisors, whose sum is σ = 14660442. Its totient is φ = 14660440.

The previous prime is 14660431. The next prime is 14660461. The reversal of 14660441 is 14406641.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12931216 + 1729225 = 3596^2 + 1315^2 .

It is a cyclic number.

It is not a de Polignac number, because 14660441 - 210 = 14659417 is a prime.

It is equal to p950138 and since 14660441 and 950138 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14660441.

It is not a weakly prime, because it can be changed into another prime (14660431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7330220 + 7330221.

It is an arithmetic number, because the mean of its divisors is an integer number (7330221).

Almost surely, 214660441 is an apocalyptic number.

It is an amenable number.

14660441 is a deficient number, since it is larger than the sum of its proper divisors (1).

14660441 is an equidigital number, since it uses as much as digits as its factorization.

14660441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 14660441 is about 3828.8955326569. The cubic root of 14660441 is about 244.7460425545.

The spelling of 14660441 in words is "fourteen million, six hundred sixty thousand, four hundred forty-one".