38384084 has 24 divisors (see below), whose sum is σ = 68771808. Its totient is φ = 18738720.

The previous prime is 38384051. The next prime is 38384149. The reversal of 38384084 is 48048383.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69899 + ... + 70445.

It is an arithmetic number, because the mean of its divisors is an integer number (2865492).

Almost surely, 2^38384084 is an apocalyptic number.

It is an amenable number.

38384084 is a deficient number, since it is larger than the sum of its proper divisors (30387724).

38384084 is a wasteful number, since it uses less digits than its factorization.

38384084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 935 (or 933 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 38.

The square root of 38384084 is about 6195.4890041061. The cubic root of 38384084 is about 337.3264483103.

The spelling of 38384084 in words is "thirty-eight million, three hundred eighty-four thousand, eighty-four".