44066398 has 8 divisors (see below), whose sum is σ = 66505608. Its totient is φ = 21897864.

The previous prime is 44066389. The next prime is 44066417. The reversal of 44066398 is 89366044.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 44066398.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67261 + ... + 67912.

It is an arithmetic number, because the mean of its divisors is an integer number (8313201).

Almost surely, 2^44066398 is an apocalyptic number.

44066398 is a deficient number, since it is larger than the sum of its proper divisors (22439210).

44066398 is a wasteful number, since it uses less digits than its factorization.

44066398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135338.

The product of its (nonzero) digits is 124416, while the sum is 40.

The square root of 44066398 is about 6638.2526315289. The cubic root of 44066398 is about 353.2123261513.

The spelling of 44066398 in words is "forty-four million, sixty-six thousand, three hundred ninety-eight".