4664480209 has 9 divisors (see below), whose sum is σ = 4704500073. Its totient is φ = 4624799652.

The previous prime is 4664480207. The next prime is 4664480239. The reversal of 4664480209 is 9020844664.

The square root of 4664480209 is 68297.

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

It is not a de Polignac number, because 4664480209 - 2¹ = 4664480207 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4664480207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 11132202 + ... + 11132620.

Almost surely, 2^4664480209 is an apocalyptic number.

4664480209 is the 68297-th square number.

4664480209 is the 34149-th centered octagonal number.

It is an amenable number.

4664480209 is a deficient number, since it is larger than the sum of its proper divisors (40019864).

4664480209 is an frugal number, since it uses more digits than its factorization.

4664480209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1164 (or 582 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 43.

The cubic root of 4664480209 is about 1670.8382860347.

The spelling of 4664480209 in words is "four billion, six hundred sixty-four million, four hundred eighty thousand, two hundred nine".