4441420004 has 48 divisors (see below), whose sum is σ = 9081252096. Its totient is φ = 1861315200.

The previous prime is 4441419989. The next prime is 4441420013. The reversal of 4441420004 is 4000241444.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 287969 + ... + 302999.

It is an arithmetic number, because the mean of its divisors is an integer number (189192752).

Almost surely, 2^4441420004 is an apocalyptic number.

It is an amenable number.

4441420004 is an abundant number, since it is smaller than the sum of its proper divisors (4639832092).

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

4441420004 is a wasteful number, since it uses less digits than its factorization.

4441420004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15276 (or 15274 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 23.

The square root of 4441420004 is about 66643.9795030279. The cubic root of 4441420004 is about 1643.7683526815.

Adding to 4441420004 its reverse (4000241444), we get a palindrome (8441661448).

The spelling of 4441420004 in words is "four billion, four hundred forty-one million, four hundred twenty thousand, four".