444116606 has 4 divisors (see below), whose sum is σ = 666174912. Its totient is φ = 222058302.

The previous prime is 444116567. The next prime is 444116663. The reversal of 444116606 is 606611444.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111029150 + ... + 111029153.

It is an arithmetic number, because the mean of its divisors is an integer number (166543728).

Almost surely, 2^444116606 is an apocalyptic number.

444116606 is a deficient number, since it is larger than the sum of its proper divisors (222058306).

444116606 is a wasteful number, since it uses less digits than its factorization.

444116606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222058305.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 444116606 is about 21074.0742619931. The cubic root of 444116606 is about 762.9551415448.

The spelling of 444116606 in words is "four hundred forty-four million, one hundred sixteen thousand, six hundred six".