4439146130 has 16 divisors (see below), whose sum is σ = 8411014080. Its totient is φ = 1682202672.

The previous prime is 4439146067. The next prime is 4439146139. The reversal of 4439146130 is 316419344.

It is not an unprimeable number, because it can be changed into a prime (4439146139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11681774 + ... + 11682153.

It is an arithmetic number, because the mean of its divisors is an integer number (525688380).

Almost surely, 2^4439146130 is an apocalyptic number.

4439146130 is a deficient number, since it is larger than the sum of its proper divisors (3971867950).

4439146130 is a wasteful number, since it uses less digits than its factorization.

4439146130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23363953.

The product of its (nonzero) digits is 31104, while the sum is 35.

The square root of 4439146130 is about 66626.9174583366. The cubic root of 4439146130 is about 1643.4877847427.

The spelling of 4439146130 in words is "four billion, four hundred thirty-nine million, one hundred forty-six thousand, one hundred thirty".