44443201 has 4 divisors (see below), whose sum is σ = 48483504. Its totient is φ = 40402900.

The previous prime is 44443171. The next prime is 44443207. The reversal of 44443201 is 10234444.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 44443201 - 2⁷ = 44443073 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44443207) 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, 2020135 + ... + 2020156.

It is an arithmetic number, because the mean of its divisors is an integer number (12120876).

Almost surely, 2^44443201 is an apocalyptic number.

It is an amenable number.

44443201 is a deficient number, since it is larger than the sum of its proper divisors (4040303).

44443201 is a wasteful number, since it uses less digits than its factorization.

44443201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4040302.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 44443201 is about 6666.5734076810. The cubic root of 44443201 is about 354.2162196378.

Adding to 44443201 its reverse (10234444), we get a palindrome (54677645).

It can be divided in two parts, 44443 and 201, that added together give a palindrome (44644).

The spelling of 44443201 in words is "forty-four million, four hundred forty-three thousand, two hundred one".