4869028209 has 8 divisors (see below), whose sum is σ = 6667498240. Its totient is φ = 3158288496.

The previous prime is 4869028207. The next prime is 4869028211. The reversal of 4869028209 is 9028209684.

It is an interprime number because it is at equal distance from previous prime (4869028207) and next prime (4869028211).

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

It is not a de Polignac number, because 4869028209 - 2¹ = 4869028207 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4869028201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21932449 + ... + 21932670.

It is an arithmetic number, because the mean of its divisors is an integer number (833437280).

Almost surely, 2^4869028209 is an apocalyptic number.

It is an amenable number.

4869028209 is a deficient number, since it is larger than the sum of its proper divisors (1798470031).

4869028209 is a wasteful number, since it uses less digits than its factorization.

4869028209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43865159.

The product of its (nonzero) digits is 497664, while the sum is 48.

The square root of 4869028209 is about 69778.4222306581. The cubic root of 4869028209 is about 1694.9130760064.

The spelling of 4869028209 in words is "four billion, eight hundred sixty-nine million, twenty-eight thousand, two hundred nine".