4145379863 has 2 divisors, whose sum is σ = 4145379864. Its totient is φ = 4145379862.

The previous prime is 4145379829. The next prime is 4145379881. The reversal of 4145379863 is 3689735414.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4145379863 - 2⁸ = 4145379607 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4145379803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2072689931 + 2072689932.

It is an arithmetic number, because the mean of its divisors is an integer number (2072689932).

Almost surely, 2^4145379863 is an apocalyptic number.

4145379863 is a deficient number, since it is larger than the sum of its proper divisors (1).

4145379863 is an equidigital number, since it uses as much as digits as its factorization.

4145379863 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2177280, while the sum is 50.

The square root of 4145379863 is about 64384.6244300609. The cubic root of 4145379863 is about 1606.4040034266.

The spelling of 4145379863 in words is "four billion, one hundred forty-five million, three hundred seventy-nine thousand, eight hundred sixty-three".