4927727923 has 2 divisors, whose sum is σ = 4927727924. Its totient is φ = 4927727922.

The previous prime is 4927727921. The next prime is 4927727927. The reversal of 4927727923 is 3297277294.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4927727923 - 2¹ = 4927727921 is a prime.

It is a super-2 number, since 2×4927727923² = 48565004966227787858, which contains 22 as substring.

Together with 4927727921, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (4927727921) 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, 2463863961 + 2463863962.

It is an arithmetic number, because the mean of its divisors is an integer number (2463863962).

Almost surely, 2^4927727923 is an apocalyptic number.

4927727923 is a deficient number, since it is larger than the sum of its proper divisors (1).

4927727923 is an equidigital number, since it uses as much as digits as its factorization.

4927727923 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2667168, while the sum is 52.

The square root of 4927727923 is about 70197.7771941534. Note that the first 3 decimals coincide. The cubic root of 4927727923 is about 1701.6970277516.

The spelling of 4927727923 in words is "four billion, nine hundred twenty-seven million, seven hundred twenty-seven thousand, nine hundred twenty-three".