4452444415434 has 32 divisors (see below), whose sum is σ = 8913962064960. Its totient is φ = 1482636355200.

The previous prime is 4452444415403. The next prime is 4452444415439. The reversal of 4452444415434 is 4345144442544.

It is a happy number.

It is a super-2 number, since 2×4452444415434² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4452444415439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45402214 + ... + 45500174.

It is an arithmetic number, because the mean of its divisors is an integer number (278561314530).

Almost surely, 2^{4452444415434} is an apocalyptic number.

4452444415434 is an abundant number, since it is smaller than the sum of its proper divisors (4461517649526).

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

4452444415434 is a wasteful number, since it uses less digits than its factorization.

4452444415434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105606.

The product of its digits is 9830400, while the sum is 48.

Adding to 4452444415434 its reverse (4345144442544), we get a palindrome (8797588857978).

The spelling of 4452444415434 in words is "four trillion, four hundred fifty-two billion, four hundred forty-four million, four hundred fifteen thousand, four hundred thirty-four".