4661616127 has 12 divisors (see below), whose sum is σ = 5475349776. Its totient is φ = 3956873760.

The previous prime is 4661616079. The next prime is 4661616139. The reversal of 4661616127 is 7216161664.

It is not a de Polignac number, because 4661616127 - 2⁷ = 4661615999 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4661616127.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4661116127) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 456774 + ... + 466867.

It is an arithmetic number, because the mean of its divisors is an integer number (456279148).

Almost surely, 2^4661616127 is an apocalyptic number.

4661616127 is a deficient number, since it is larger than the sum of its proper divisors (813733649).

4661616127 is a wasteful number, since it uses less digits than its factorization.

4661616127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 923758 (or 923751 counting only the distinct ones).

The product of its digits is 72576, while the sum is 40.

The square root of 4661616127 is about 68276.0289340263. The cubic root of 4661616127 is about 1670.4962402313.

The spelling of 4661616127 in words is "four billion, six hundred sixty-one million, six hundred sixteen thousand, one hundred twenty-seven".