4677865919 has 2 divisors, whose sum is σ = 4677865920. Its totient is φ = 4677865918.

The previous prime is 4677865889. The next prime is 4677865921. The reversal of 4677865919 is 9195687764.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4677865919 - 2⁸ = 4677865663 is a prime.

It is a super-2 number, since 2×4677865919² = 43764859112283429122, which contains 22 as substring.

Together with 4677865921, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4677865939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2338932959 + 2338932960.

It is an arithmetic number, because the mean of its divisors is an integer number (2338932960).

Almost surely, 2^4677865919 is an apocalyptic number.

4677865919 is a deficient number, since it is larger than the sum of its proper divisors (1).

4677865919 is an equidigital number, since it uses as much as digits as its factorization.

4677865919 is an evil number, because the sum of its binary digits is even.

The product of its digits is 22861440, while the sum is 62.

The square root of 4677865919 is about 68394.9261202905. The cubic root of 4677865919 is about 1672.4350339222.

The spelling of 4677865919 in words is "four billion, six hundred seventy-seven million, eight hundred sixty-five thousand, nine hundred nineteen".