4556547916 has 12 divisors (see below), whose sum is σ = 8143617888. Its totient is φ = 2229799952.

The previous prime is 4556547911. The next prime is 4556547943. The reversal of 4556547916 is 6197456554.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4556547911) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12118291 + ... + 12118666.

It is an arithmetic number, because the mean of its divisors is an integer number (678634824).

Almost surely, 2^4556547916 is an apocalyptic number.

It is an amenable number.

4556547916 is a deficient number, since it is larger than the sum of its proper divisors (3587069972).

4556547916 is a wasteful number, since it uses less digits than its factorization.

4556547916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24237008 (or 24237006 counting only the distinct ones).

The product of its digits is 4536000, while the sum is 52.

The square root of 4556547916 is about 67502.2067491130. The cubic root of 4556547916 is about 1657.8503063390.

The spelling of 4556547916 in words is "four billion, five hundred fifty-six million, five hundred forty-seven thousand, nine hundred sixteen".