4677209819 has 2 divisors, whose sum is σ = 4677209820. Its totient is φ = 4677209818.

The previous prime is 4677209809. The next prime is 4677209821. The reversal of 4677209819 is 9189027764.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4677209819 - 2¹² = 4677205723 is a prime.

It is a super-2 number, since 2×4677209819² = 43752583381900025522, which contains 22 as substring.

Together with 4677209821, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4677209809) 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, 2338604909 + 2338604910.

It is an arithmetic number, because the mean of its divisors is an integer number (2338604910).

Almost surely, 2^4677209819 is an apocalyptic number.

4677209819 is a deficient number, since it is larger than the sum of its proper divisors (1).

4677209819 is an equidigital number, since it uses as much as digits as its factorization.

4677209819 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1524096, while the sum is 53.

The square root of 4677209819 is about 68390.1295436703. The cubic root of 4677209819 is about 1672.3568404362.

The spelling of 4677209819 in words is "four billion, six hundred seventy-seven million, two hundred nine thousand, eight hundred nineteen".