4444933 has 4 divisors (see below), whose sum is σ = 4553388. Its totient is φ = 4336480.

The previous prime is 4444907. The next prime is 4444943. The reversal of 4444933 is 3394444.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 452929 + 3992004 = 673^2 + 1998^2 .

It is a cyclic number.

It is not a de Polignac number, because 4444933 - 2¹⁷ = 4313861 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4444895 and 4444904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4444943) 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, 54166 + ... + 54247.

It is an arithmetic number, because the mean of its divisors is an integer number (1138347).

Almost surely, 2^4444933 is an apocalyptic number.

It is an amenable number.

4444933 is a deficient number, since it is larger than the sum of its proper divisors (108455).

4444933 is a wasteful number, since it uses less digits than its factorization.

4444933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108454.

The product of its digits is 20736, while the sum is 31.

The square root of 4444933 is about 2108.3009747187. The cubic root of 4444933 is about 164.4201624760.

The spelling of 4444933 in words is "four million, four hundred forty-four thousand, nine hundred thirty-three".