38383384 has 16 divisors (see below), whose sum is σ = 77505120. Its totient is φ = 17715360.

The previous prime is 38383379. The next prime is 38383417. The reversal of 38383384 is 48338383.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 184432 + ... + 184639.

It is an arithmetic number, because the mean of its divisors is an integer number (4844070).

Almost surely, 2^38383384 is an apocalyptic number.

It is an amenable number.

38383384 is an abundant number, since it is smaller than the sum of its proper divisors (39121736).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38383384 is a wasteful number, since it uses less digits than its factorization.

38383384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369090 (or 369086 counting only the distinct ones).

The product of its digits is 165888, while the sum is 40.

The square root of 38383384 is about 6195.4325111327. The cubic root of 38383384 is about 337.3243977212.

The spelling of 38383384 in words is "thirty-eight million, three hundred eighty-three thousand, three hundred eighty-four".