44331414439 has 8 divisors (see below), whose sum is σ = 48524172032. Its totient is φ = 40250463840.

The previous prime is 44331414419. The next prime is 44331414497. The reversal of 44331414439 is 93441413344.

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 a de Polignac number, because none of the positive numbers 2^k-44331414439 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 (44331414419) 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, 27950919 + ... + 27952504.

It is an arithmetic number, because the mean of its divisors is an integer number (6065521504).

Almost surely, 2^44331414439 is an apocalyptic number.

44331414439 is a deficient number, since it is larger than the sum of its proper divisors (4192757593).

44331414439 is a wasteful number, since it uses less digits than its factorization.

44331414439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55903497.

The product of its digits is 248832, while the sum is 40.

The spelling of 44331414439 in words is "forty-four billion, three hundred thirty-one million, four hundred fourteen thousand, four hundred thirty-nine".