4444472 has 16 divisors (see below), whose sum is σ = 8359200. Its totient is φ = 2215360.

The previous prime is 4444471. The next prime is 4444483. The reversal of 4444472 is 2744444.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4444471) 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, 2804 + ... + 4092.

It is an arithmetic number, because the mean of its divisors is an integer number (522450).

Almost surely, 2^4444472 is an apocalyptic number.

It is an amenable number.

4444472 is a deficient number, since it is larger than the sum of its proper divisors (3914728).

4444472 is a wasteful number, since it uses less digits than its factorization.

4444472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1726 (or 1722 counting only the distinct ones).

The product of its digits is 14336, while the sum is 29.

The square root of 4444472 is about 2108.1916421426. The cubic root of 4444472 is about 164.4144780772.

The spelling of 4444472 in words is "four million, four hundred forty-four thousand, four hundred seventy-two".