4445534304 has 36 divisors (see below), whose sum is σ = 12641988996. Its totient is φ = 1481844672.

The previous prime is 4445534299. The next prime is 4445534321. The reversal of 4445534304 is 4034355444.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7717654 + ... + 7718229.

It is an arithmetic number, because the mean of its divisors is an integer number (351166361).

Almost surely, 2^4445534304 is an apocalyptic number.

It is an amenable number.

4445534304 is an abundant number, since it is smaller than the sum of its proper divisors (8196454692).

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

4445534304 is a wasteful number, since it uses less digits than its factorization.

4445534304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15435899 (or 15435888 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 36.

The square root of 4445534304 is about 66674.8401122942. The cubic root of 4445534304 is about 1644.2757631432.

Adding to 4445534304 its reverse (4034355444), we get a palindrome (8479889748).

The spelling of 4445534304 in words is "four billion, four hundred forty-five million, five hundred thirty-four thousand, three hundred four".