4922245209 has 16 divisors (see below), whose sum is σ = 7517509632. Its totient is φ = 2806357008.

The previous prime is 4922245183. The next prime is 4922245213. The reversal of 4922245209 is 9025422294.

It is not a de Polignac number, because 4922245209 - 2⁵ = 4922245177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4922245609) 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 15 ways as a sum of consecutive naturals, for example, 255249 + ... + 273854.

It is an arithmetic number, because the mean of its divisors is an integer number (469844352).

Almost surely, 2^4922245209 is an apocalyptic number.

It is an amenable number.

4922245209 is a deficient number, since it is larger than the sum of its proper divisors (2595264423).

4922245209 is a wasteful number, since it uses less digits than its factorization.

4922245209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529556.

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 4922245209 is about 70158.7144195217. The cubic root of 4922245209 is about 1701.0656765733.

The spelling of 4922245209 in words is "four billion, nine hundred twenty-two million, two hundred forty-five thousand, two hundred nine".