4275994220 has 12 divisors (see below), whose sum is σ = 8979587904. Its totient is φ = 1710397680.

The previous prime is 4275994183. The next prime is 4275994223. The reversal of 4275994220 is 224995724.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4275994223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106899836 + ... + 106899875.

It is an arithmetic number, because the mean of its divisors is an integer number (748298992).

Almost surely, 2^4275994220 is an apocalyptic number.

It is an amenable number.

4275994220 is an abundant number, since it is smaller than the sum of its proper divisors (4703593684).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4275994220 is a wasteful number, since it uses less digits than its factorization.

4275994220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213799720 (or 213799718 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 44.

The square root of 4275994220 is about 65391.0867014764. The cubic root of 4275994220 is about 1623.1015899055.

The spelling of 4275994220 in words is "four billion, two hundred seventy-five million, nine hundred ninety-four thousand, two hundred twenty".