44666416 has 40 divisors (see below), whose sum is σ = 91574000. Its totient is φ = 21047040.

The previous prime is 44666411. The next prime is 44666417. The reversal of 44666416 is 61466644.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (44666411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105886 + ... + 106306.

It is an arithmetic number, because the mean of its divisors is an integer number (2289350).

Almost surely, 2^44666416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44666416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45787000).

44666416 is an abundant number, since it is smaller than the sum of its proper divisors (46907584).

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

44666416 is a wasteful number, since it uses less digits than its factorization.

44666416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 797 (or 791 counting only the distinct ones).

The product of its digits is 82944, while the sum is 37.

The square root of 44666416 is about 6683.2937987193. The cubic root of 44666416 is about 354.8082439902.

The spelling of 44666416 in words is "forty-four million, six hundred sixty-six thousand, four hundred sixteen".