4426661027 has 24 divisors (see below), whose sum is σ = 4703721840. Its totient is φ = 4164168000.

The previous prime is 4426661023. The next prime is 4426661039. The reversal of 4426661027 is 7201666244.

It is not a de Polignac number, because 4426661027 - 2² = 4426661023 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4426661023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5726213 + ... + 5726985.

It is an arithmetic number, because the mean of its divisors is an integer number (195988410).

Almost surely, 2^4426661027 is an apocalyptic number.

4426661027 is a deficient number, since it is larger than the sum of its proper divisors (277060813).

4426661027 is a wasteful number, since it uses less digits than its factorization.

4426661027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 995 (or 964 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 38.

The square root of 4426661027 is about 66533.1573503017. The cubic root of 4426661027 is about 1641.9455676540.

The spelling of 4426661027 in words is "four billion, four hundred twenty-six million, six hundred sixty-one thousand, twenty-seven".