4442960856 has 16 divisors (see below), whose sum is σ = 11107402200. Its totient is φ = 1480986944.

The previous prime is 4442960843. The next prime is 4442960857. The reversal of 4442960856 is 6580692444.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4442960857) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92561661 + ... + 92561708.

Almost surely, 2^4442960856 is an apocalyptic number.

It is an amenable number.

4442960856 is an abundant number, since it is smaller than the sum of its proper divisors (6664441344).

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

4442960856 is a wasteful number, since it uses less digits than its factorization.

4442960856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185123378 (or 185123374 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 48.

The square root of 4442960856 is about 66655.5388246168. The cubic root of 4442960856 is about 1643.9584203406.

The spelling of 4442960856 in words is "four billion, four hundred forty-two million, nine hundred sixty thousand, eight hundred fifty-six".