4554440530 has 16 divisors (see below), whose sum is σ = 8372419200. Its totient is φ = 1783014832.

The previous prime is 4554440497. The next prime is 4554440537. The reversal of 4554440530 is 350444554.

It is not an unprimeable number, because it can be changed into a prime (4554440537) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4844680 + ... + 4845619.

It is an arithmetic number, because the mean of its divisors is an integer number (523276200).

Almost surely, 2^4554440530 is an apocalyptic number.

4554440530 is a deficient number, since it is larger than the sum of its proper divisors (3817978670).

4554440530 is a wasteful number, since it uses less digits than its factorization.

4554440530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9690353.

The product of its (nonzero) digits is 96000, while the sum is 34.

The square root of 4554440530 is about 67486.5951874889. The cubic root of 4554440530 is about 1657.5946837829.

The spelling of 4554440530 in words is "four billion, five hundred fifty-four million, four hundred forty thousand, five hundred thirty".