444228002 has 8 divisors (see below), whose sum is σ = 666496512. Its totient is φ = 222062500.

The previous prime is 444227983. The next prime is 444228011. The reversal of 444228002 is 200822444.

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

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, 13874 + ... + 32877.

It is an arithmetic number, because the mean of its divisors is an integer number (83312064).

Almost surely, 2^444228002 is an apocalyptic number.

444228002 is a deficient number, since it is larger than the sum of its proper divisors (222268510).

444228002 is a wasteful number, since it uses less digits than its factorization.

444228002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51504.

The product of its (nonzero) digits is 4096, while the sum is 26.

The square root of 444228002 is about 21076.7170593525. The cubic root of 444228002 is about 763.0189258790.

The spelling of 444228002 in words is "four hundred forty-four million, two hundred twenty-eight thousand, two".