4442942886 has 8 divisors (see below), whose sum is σ = 8885885784. Its totient is φ = 1480980960.

The previous prime is 4442942873. The next prime is 4442942891. The reversal of 4442942886 is 6882492444.

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

4442942886 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 370245235 + ... + 370245246.

It is an arithmetic number, because the mean of its divisors is an integer number (1110735723).

Almost surely, 2^4442942886 is an apocalyptic number.

4442942886 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4442942886 is a wasteful number, since it uses less digits than its factorization.

4442942886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 740490486.

The product of its digits is 3538944, while the sum is 51.

The square root of 4442942886 is about 66655.4040269804. The cubic root of 4442942886 is about 1643.9562039528.

The spelling of 4442942886 in words is "four billion, four hundred forty-two million, nine hundred forty-two thousand, eight hundred eighty-six".