44066196 has 36 divisors (see below), whose sum is σ = 115233300. Its totient is φ = 14181888.

The previous prime is 44066189. The next prime is 44066201. The reversal of 44066196 is 69166044.

It can be written as a sum of positive squares in 2 ways, for example, as 29550096 + 14516100 = 5436^2 + 3810^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 44066196.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20061 + ... + 22148.

It is an arithmetic number, because the mean of its divisors is an integer number (3200925).

Almost surely, 2^44066196 is an apocalyptic number.

It is an amenable number.

44066196 is an abundant number, since it is smaller than the sum of its proper divisors (71167104).

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

44066196 is a wasteful number, since it uses less digits than its factorization.

44066196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42248 (or 42243 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 44066196 is about 6638.2374166642. The cubic root of 44066196 is about 353.2117864431.

The spelling of 44066196 in words is "forty-four million, sixty-six thousand, one hundred ninety-six".