44606424666 has 16 divisors (see below), whose sum is σ = 89232524064. Its totient is φ = 14865529104.

The previous prime is 44606424619. The next prime is 44606424677. The reversal of 44606424666 is 66642460644.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 790225 + ... + 844788.

It is an arithmetic number, because the mean of its divisors is an integer number (5577032754).

Almost surely, 2^44606424666 is an apocalyptic number.

44606424666 is an abundant number, since it is smaller than the sum of its proper divisors (44626099398).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44606424666 is a wasteful number, since it uses less digits than its factorization.

44606424666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1639565.

The product of its (nonzero) digits is 3981312, while the sum is 48.

The spelling of 44606424666 in words is "forty-four billion, six hundred six million, four hundred twenty-four thousand, six hundred sixty-six".