44666842 has 8 divisors (see below), whose sum is σ = 73091232. Its totient is φ = 20303100.

The previous prime is 44666819. The next prime is 44666849. The reversal of 44666842 is 24866644.

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 = 44666795 and 44666804.

It is not an unprimeable number, because it can be changed into a prime (44666849) 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, 1015134 + ... + 1015177.

It is an arithmetic number, because the mean of its divisors is an integer number (9136404).

Almost surely, 2^44666842 is an apocalyptic number.

44666842 is a deficient number, since it is larger than the sum of its proper divisors (28424390).

44666842 is a wasteful number, since it uses less digits than its factorization.

44666842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2030324.

The product of its digits is 221184, while the sum is 40.

The square root of 44666842 is about 6683.3256691560. The cubic root of 44666842 is about 354.8093719655.

The spelling of 44666842 in words is "forty-four million, six hundred sixty-six thousand, eight hundred forty-two".