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4255758763 is a prime number
BaseRepresentation
bin1111110110101001…
…1011100110101011
3101222120221221111221
43331222123212223
532203433240023
61542143402511
7210314231644
oct37552334653
911876857457
104255758763
1118942a0603
129a92b3437
1352a8cc369
142c52cc6cb
1519d94585d
hexfda9b9ab

4255758763 has 2 divisors, whose sum is σ = 4255758764. Its totient is φ = 4255758762.

The previous prime is 4255758761. The next prime is 4255758779. The reversal of 4255758763 is 3678575524.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4255758763 - 21 = 4255758761 is a prime.

It is a super-2 number, since 2×42557587632 = 36222965297702580338, which contains 22 as substring.

Together with 4255758761, 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 4255758763.

It is not a weakly prime, because it can be changed into another prime (4255758761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2127879381 + 2127879382.

It is an arithmetic number, because the mean of its divisors is an integer number (2127879382).

Almost surely, 24255758763 is an apocalyptic number.

4255758763 is a deficient number, since it is larger than the sum of its proper divisors (1).

4255758763 is an equidigital number, since it uses as much as digits as its factorization.

4255758763 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7056000, while the sum is 52.

The square root of 4255758763 is about 65236.1767963145. The cubic root of 4255758763 is about 1620.5371844242.

The spelling of 4255758763 in words is "four billion, two hundred fifty-five million, seven hundred fifty-eight thousand, seven hundred sixty-three".