444103066 has 8 divisors (see below), whose sum is σ = 726714144. Its totient is φ = 201865020.

The previous prime is 444103063. The next prime is 444103069. The reversal of 444103066 is 660301444.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (444103063) and next prime (444103069).

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

It is not an unprimeable number, because it can be changed into a prime (444103061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10093230 + ... + 10093273.

It is an arithmetic number, because the mean of its divisors is an integer number (90839268).

Almost surely, 2^444103066 is an apocalyptic number.

444103066 is a deficient number, since it is larger than the sum of its proper divisors (282611078).

444103066 is a wasteful number, since it uses less digits than its factorization.

444103066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20186516.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 444103066 is about 21073.7530117443. The cubic root of 444103066 is about 762.9473879373.

The spelling of 444103066 in words is "four hundred forty-four million, one hundred three thousand, sixty-six".