38844266 has 8 divisors (see below), whose sum is σ = 58307364. Its totient is φ = 19408480.

The previous prime is 38844241. The next prime is 38844293. The reversal of 38844266 is 66244883.

38844266 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 38180041 + 664225 = 6179^2 + 815^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2795 + ... + 9246.

Almost surely, 2^38844266 is an apocalyptic number.

38844266 is a deficient number, since it is larger than the sum of its proper divisors (19463098).

38844266 is a wasteful number, since it uses less digits than its factorization.

38844266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13656.

The product of its digits is 221184, while the sum is 41.

The square root of 38844266 is about 6232.5168270932. The cubic root of 38844266 is about 338.6691516048.

The spelling of 38844266 in words is "thirty-eight million, eight hundred forty-four thousand, two hundred sixty-six".