4446130044 has 24 divisors (see below), whose sum is σ = 10453500288. Its totient is φ = 1470729520.

The previous prime is 4446130009. The next prime is 4446130079. The reversal of 4446130044 is 4400316444.

It is an interprime number because it is at equal distance from previous prime (4446130009) and next prime (4446130079).

It is a junction number, because it is equal to n+sod(n) for n = 4446129993 and 4446130020.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1412592 + ... + 1415735.

It is an arithmetic number, because the mean of its divisors is an integer number (435562512).

Almost surely, 2^4446130044 is an apocalyptic number.

It is an amenable number.

4446130044 is an abundant number, since it is smaller than the sum of its proper divisors (6007370244).

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

4446130044 is a wasteful number, since it uses less digits than its factorization.

4446130044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2828465 (or 2828463 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

The square root of 4446130044 is about 66679.3074649100. The cubic root of 4446130044 is about 1644.3492089147.

Adding to 4446130044 its reverse (4400316444), we get a palindrome (8846446488).

The spelling of 4446130044 in words is "four billion, four hundred forty-six million, one hundred thirty thousand, forty-four".