4543656116 has 12 divisors (see below), whose sum is σ = 7952013888. Its totient is φ = 2271652152.

The previous prime is 4543656077. The next prime is 4543656151. The reversal of 4543656116 is 6116563454.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26795 + ... + 99021.

It is an arithmetic number, because the mean of its divisors is an integer number (662667824).

Almost surely, 2^4543656116 is an apocalyptic number.

It is an amenable number.

4543656116 is a deficient number, since it is larger than the sum of its proper divisors (3408357772).

4543656116 is a wasteful number, since it uses less digits than its factorization.

4543656116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87958 (or 87956 counting only the distinct ones).

The product of its digits is 259200, while the sum is 41.

The square root of 4543656116 is about 67406.6474170018. The cubic root of 4543656116 is about 1656.2853158227.

The spelling of 4543656116 in words is "four billion, five hundred forty-three million, six hundred fifty-six thousand, one hundred sixteen".