4444481134 has 8 divisors (see below), whose sum is σ = 6674291568. Its totient is φ = 2219717280.

The previous prime is 4444481117. The next prime is 4444481137. The reversal of 4444481134 is 4311844444.

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

It is a junction number, because it is equal to n+sod(n) for n = 4444481093 and 4444481102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4444481137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1259442 + ... + 1262965.

It is an arithmetic number, because the mean of its divisors is an integer number (834286446).

Almost surely, 2^4444481134 is an apocalyptic number.

4444481134 is a deficient number, since it is larger than the sum of its proper divisors (2229810434).

4444481134 is a wasteful number, since it uses less digits than its factorization.

4444481134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2523290.

The product of its digits is 98304, while the sum is 37.

The square root of 4444481134 is about 66666.9418377654. The cubic root of 4444481134 is about 1644.1459070858.

The spelling of 4444481134 in words is "four billion, four hundred forty-four million, four hundred eighty-one thousand, one hundred thirty-four".