4275972209 has 8 divisors (see below), whose sum is σ = 4529558880. Its totient is φ = 4022614336.

The previous prime is 4275972203. The next prime is 4275972241. The reversal of 4275972209 is 9022795724.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4275972209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4275972203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17939 + ... + 94200.

It is an arithmetic number, because the mean of its divisors is an integer number (566194860).

Almost surely, 2^4275972209 is an apocalyptic number.

It is an amenable number.

4275972209 is a deficient number, since it is larger than the sum of its proper divisors (253586671).

4275972209 is a wasteful number, since it uses less digits than its factorization.

4275972209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114399.

The product of its (nonzero) digits is 635040, while the sum is 47.

The square root of 4275972209 is about 65390.9183985055. The cubic root of 4275972209 is about 1623.0988048884.

The spelling of 4275972209 in words is "four billion, two hundred seventy-five million, nine hundred seventy-two thousand, two hundred nine".