4441001416 has 8 divisors (see below), whose sum is σ = 8326877670. Its totient is φ = 2220500704.

The previous prime is 4441001399. The next prime is 4441001417. The reversal of 4441001416 is 6141001444.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4389592516 + 51408900 = 66254^2 + 7170^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (4441001417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277562581 + ... + 277562596.

Almost surely, 2^4441001416 is an apocalyptic number.

It is an amenable number.

4441001416 is a deficient number, since it is larger than the sum of its proper divisors (3885876254).

4441001416 is a wasteful number, since it uses less digits than its factorization.

4441001416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555125183 (or 555125179 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 4441001416 is about 66640.8389503013. The cubic root of 4441001416 is about 1643.7167112903.

The spelling of 4441001416 in words is "four billion, four hundred forty-one million, one thousand, four hundred sixteen".