4434273013 has 8 divisors (see below), whose sum is σ = 4703462208. Its totient is φ = 4166011584.

The previous prime is 4434272981. The next prime is 4434273023. The reversal of 4434273013 is 3103724344.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4434273013 - 2⁵ = 4434272981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4434273023) 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, 222081 + ... + 241222.

It is an arithmetic number, because the mean of its divisors is an integer number (587932776).

Almost surely, 2^4434273013 is an apocalyptic number.

It is an amenable number.

4434273013 is a deficient number, since it is larger than the sum of its proper divisors (269189195).

4434273013 is a wasteful number, since it uses less digits than its factorization.

4434273013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463883.

The product of its (nonzero) digits is 24192, while the sum is 31.

The square root of 4434273013 is about 66590.3372344667. The cubic root of 4434273013 is about 1642.8861795062.

Adding to 4434273013 its reverse (3103724344), we get a palindrome (7537997357).

The spelling of 4434273013 in words is "four billion, four hundred thirty-four million, two hundred seventy-three thousand, thirteen".