4699421863 has 2 divisors, whose sum is σ = 4699421864. Its totient is φ = 4699421862.

The previous prime is 4699421851. The next prime is 4699421891. The reversal of 4699421863 is 3681249964.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4699421863 - 2²¹ = 4697324711 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4699421863.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4699721863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2349710931 + 2349710932.

It is an arithmetic number, because the mean of its divisors is an integer number (2349710932).

Almost surely, 2^4699421863 is an apocalyptic number.

4699421863 is a deficient number, since it is larger than the sum of its proper divisors (1).

4699421863 is an equidigital number, since it uses as much as digits as its factorization.

4699421863 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2239488, while the sum is 52.

The square root of 4699421863 is about 68552.3293769074. The cubic root of 4699421863 is about 1674.9999985743. Note that the first 5 decimals are identical.

The spelling of 4699421863 in words is "four billion, six hundred ninety-nine million, four hundred twenty-one thousand, eight hundred sixty-three".