4444953 has 8 divisors (see below), whose sum is σ = 6064608. Its totient is φ = 2894304.

The previous prime is 4444949. The next prime is 4444967. The reversal of 4444953 is 3594444.

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

It is not a de Polignac number, because 4444953 - 2² = 4444949 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a d-powerful number, because it can be written as 4² + 4⁶ + 4⁸ + 4¹¹ + 9³ + 5⁵ + 3¹¹ .

It is not an unprimeable number, because it can be changed into a prime (4444943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17100 + ... + 17357.

It is an arithmetic number, because the mean of its divisors is an integer number (758076).

Almost surely, 2^4444953 is an apocalyptic number.

4444953 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

4444953 is a deficient number, since it is larger than the sum of its proper divisors (1619655).

4444953 is a wasteful number, since it uses less digits than its factorization.

4444953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34503.

The product of its digits is 34560, while the sum is 33.

The square root of 4444953 is about 2108.3057178692. The cubic root of 4444953 is about 164.4204090788.

The spelling of 4444953 in words is "four million, four hundred forty-four thousand, nine hundred fifty-three".