44378616958 has 32 divisors (see below), whose sum is σ = 75501972000. Its totient is φ = 19394038656.

The previous prime is 44378616941. The next prime is 44378616967. The reversal of 44378616958 is 85961687344.

It is a happy number.

It is a Smith number, since the sum of its digits (61) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 44378616896 and 44378616905.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 939760 + ... + 985852.

It is an arithmetic number, because the mean of its divisors is an integer number (2359436625).

Almost surely, 2^44378616958 is an apocalyptic number.

44378616958 is a deficient number, since it is larger than the sum of its proper divisors (31123355042).

44378616958 is a wasteful number, since it uses less digits than its factorization.

44378616958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48076.

The product of its digits is 34836480, while the sum is 61.

The spelling of 44378616958 in words is "forty-four billion, three hundred seventy-eight million, six hundred sixteen thousand, nine hundred fifty-eight".