4428668201 has 8 divisors (see below), whose sum is σ = 4524723840. Its totient is φ = 4332688848.

The previous prime is 4428668183. The next prime is 4428668203. The reversal of 4428668201 is 1028668244.

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-4428668201 is a prime.

It is a super-2 number, since 2×4428668201² = 39226204069097152802, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4428668203) 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, 107255 + ... + 142691.

It is an arithmetic number, because the mean of its divisors is an integer number (565590480).

Almost surely, 2^4428668201 is an apocalyptic number.

It is an amenable number.

4428668201 is a deficient number, since it is larger than the sum of its proper divisors (96055639).

4428668201 is a wasteful number, since it uses less digits than its factorization.

4428668201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38143.

The product of its (nonzero) digits is 147456, while the sum is 41.

The square root of 4428668201 is about 66548.2396536527. The cubic root of 4428668201 is about 1642.1936984266.

The spelling of 4428668201 in words is "four billion, four hundred twenty-eight million, six hundred sixty-eight thousand, two hundred one".