4444534130 has 16 divisors (see below), whose sum is σ = 8004840984. Its totient is φ = 1776773760.

The previous prime is 4444534121. The next prime is 4444534147. The reversal of 4444534130 is 314354444.

It can be written as a sum of positive squares in 4 ways, for example, as 4144655641 + 299878489 = 64379^2 + 17317^2 .

It is a Curzon 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, 111917 + ... + 146336.

Almost surely, 2^4444534130 is an apocalyptic number.

4444534130 is a deficient number, since it is larger than the sum of its proper divisors (3560306854).

4444534130 is a wasteful number, since it uses less digits than its factorization.

4444534130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259981.

The product of its (nonzero) digits is 46080, while the sum is 32.

The square root of 4444534130 is about 66667.3393049400. The cubic root of 4444534130 is about 1644.1524419926.

Adding to 4444534130 its reverse (314354444), we get a palindrome (4758888574).

The spelling of 4444534130 in words is "four billion, four hundred forty-four million, five hundred thirty-four thousand, one hundred thirty".