38338935 has 16 divisors (see below), whose sum is σ = 62208000. Its totient is φ = 20158880.

The previous prime is 38338933. The next prime is 38338939. The reversal of 38338935 is 53983383.

It is not a de Polignac number, because 38338935 - 2¹ = 38338933 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38338933) 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 15 ways as a sum of consecutive naturals, for example, 16935 + ... + 19064.

It is an arithmetic number, because the mean of its divisors is an integer number (3888000).

Almost surely, 2^38338935 is an apocalyptic number.

38338935 is a deficient number, since it is larger than the sum of its proper divisors (23869065).

38338935 is a wasteful number, since it uses less digits than its factorization.

38338935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36078.

The product of its digits is 233280, while the sum is 42.

The square root of 38338935 is about 6191.8442325369. The cubic root of 38338935 is about 337.1941371585.

The spelling of 38338935 in words is "thirty-eight million, three hundred thirty-eight thousand, nine hundred thirty-five".