44666652 has 12 divisors (see below), whose sum is σ = 104222216. Its totient is φ = 14888880.

The previous prime is 44666647. The next prime is 44666653. The reversal of 44666652 is 25666644.

44666652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 44666652.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44666653) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1861099 + ... + 1861122.

Almost surely, 2^44666652 is an apocalyptic number.

It is an amenable number.

44666652 is an abundant number, since it is smaller than the sum of its proper divisors (59555564).

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

44666652 is a wasteful number, since it uses less digits than its factorization.

44666652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3722228 (or 3722226 counting only the distinct ones).

The product of its digits is 207360, while the sum is 39.

The square root of 44666652 is about 6683.3114546608. The cubic root of 44666652 is about 354.8088688788.

The spelling of 44666652 in words is "forty-four million, six hundred sixty-six thousand, six hundred fifty-two".