44894323666 has 8 divisors (see below), whose sum is σ = 67486932864. Its totient is φ = 22398679380.

The previous prime is 44894323633. The next prime is 44894323697. The reversal of 44894323666 is 66632349844.

44894323666 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24240070 + ... + 24241921.

It is an arithmetic number, because the mean of its divisors is an integer number (8435866608).

Almost surely, 2^44894323666 is an apocalyptic number.

44894323666 is a deficient number, since it is larger than the sum of its proper divisors (22592609198).

44894323666 is a wasteful number, since it uses less digits than its factorization.

44894323666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48482456.

The product of its digits is 17915904, while the sum is 55.

The spelling of 44894323666 in words is "forty-four billion, eight hundred ninety-four million, three hundred twenty-three thousand, six hundred sixty-six".