4688670127 has 2 divisors, whose sum is σ = 4688670128. Its totient is φ = 4688670126.

The previous prime is 4688670073. The next prime is 4688670157. The reversal of 4688670127 is 7210768864.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4688670127 is a prime.

It is a super-2 number, since 2×4688670127² = 43967255119644392258, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4688670157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2344335063 + 2344335064.

It is an arithmetic number, because the mean of its divisors is an integer number (2344335064).

Almost surely, 2^4688670127 is an apocalyptic number.

4688670127 is a deficient number, since it is larger than the sum of its proper divisors (1).

4688670127 is an equidigital number, since it uses as much as digits as its factorization.

4688670127 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 903168, while the sum is 49.

The square root of 4688670127 is about 68473.8645542955. The cubic root of 4688670127 is about 1673.7216207875.

The spelling of 4688670127 in words is "four billion, six hundred eighty-eight million, six hundred seventy thousand, one hundred twenty-seven".