4576116609 has 9 divisors (see below), whose sum is σ = 6610239363. Its totient is φ = 3050609112.

The previous prime is 4576116577. The next prime is 4576116659. The reversal of 4576116609 is 9066116754.

The square root of 4576116609 is 67647.

It is a perfect power (a square), and thus also a powerful number.

4576116609 is a `hidden beast` number, since 4 + 576 + 1 + 16 + 60 + 9 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4536426609 + 39690000 = 67353^2 + 6300^2 .

It is a tau number, because it is divible by the number of its divisors (9).

It is not a de Polignac number, because 4576116609 - 2⁵ = 4576116577 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4576116659) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 191667 + ... + 214215.

Almost surely, 2^4576116609 is an apocalyptic number.

4576116609 is the 67647-th square number.

4576116609 is the 33824-th centered octagonal number.

It is an amenable number.

4576116609 is a deficient number, since it is larger than the sum of its proper divisors (2034122754).

4576116609 is an frugal number, since it uses more digits than its factorization.

4576116609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45104 (or 22552 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 45.

The cubic root of 4576116609 is about 1660.2202021960.

The spelling of 4576116609 in words is "four billion, five hundred seventy-six million, one hundred sixteen thousand, six hundred nine".