5466555209 has 8 divisors (see below), whose sum is σ = 5531706432. Its totient is φ = 5401620400.

The previous prime is 5466555161. The next prime is 5466555217. The reversal of 5466555209 is 9025556645.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5466555209 - 2¹⁶ = 5466489673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5466555229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2999 + ... + 104604.

It is an arithmetic number, because the mean of its divisors is an integer number (691463304).

Almost surely, 2^5466555209 is an apocalyptic number.

It is an amenable number.

5466555209 is a deficient number, since it is larger than the sum of its proper divisors (65151223).

5466555209 is a wasteful number, since it uses less digits than its factorization.

5466555209 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108207.

The product of its (nonzero) digits is 1620000, while the sum is 47.

The square root of 5466555209 is about 73936.1563039356. The cubic root of 5466555209 is about 1761.5889585594.

The spelling of 5466555209 in words is "five billion, four hundred sixty-six million, five hundred fifty-five thousand, two hundred nine".