4726193863 has 2 divisors, whose sum is σ = 4726193864. Its totient is φ = 4726193862.

The previous prime is 4726193827. The next prime is 4726193867. The reversal of 4726193863 is 3683916274.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4726193863 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4726193867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2363096931 + 2363096932.

It is an arithmetic number, because the mean of its divisors is an integer number (2363096932).

Almost surely, 2^4726193863 is an apocalyptic number.

4726193863 is a deficient number, since it is larger than the sum of its proper divisors (1).

4726193863 is an equidigital number, since it uses as much as digits as its factorization.

4726193863 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1306368, while the sum is 49.

The square root of 4726193863 is about 68747.3189513598. The cubic root of 4726193863 is about 1678.1747304625.

The spelling of 4726193863 in words is "four billion, seven hundred twenty-six million, one hundred ninety-three thousand, eight hundred sixty-three".