38944983 has 32 divisors (see below), whose sum is σ = 65981952. Its totient is φ = 19843200.

The previous prime is 38944981. The next prime is 38944993.

38944983 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 38944983 - 2¹ = 38944981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38944981) 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 31 ways as a sum of consecutive naturals, for example, 10653 + ... + 13833.

It is an arithmetic number, because the mean of its divisors is an integer number (2061936).

Almost surely, 2^38944983 is an apocalyptic number.

38944983 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

38944983 is a deficient number, since it is larger than the sum of its proper divisors (27036969).

38944983 is a wasteful number, since it uses less digits than its factorization.

38944983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3255.

The product of its digits is 746496, while the sum is 48.

The square root of 38944983 is about 6240.5915584983. The cubic root of 38944983 is about 338.9616040606.

The spelling of 38944983 in words is "thirty-eight million, nine hundred forty-four thousand, nine hundred eighty-three".