38346384 has 40 divisors (see below), whose sum is σ = 99448992. Its totient is φ = 12732160.

The previous prime is 38346383. The next prime is 38346391. The reversal of 38346384 is 48364383.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (38346383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12067 + ... + 14909.

Almost surely, 2^38346384 is an apocalyptic number.

It is an amenable number.

38346384 is an abundant number, since it is smaller than the sum of its proper divisors (61102608).

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

38346384 is a wasteful number, since it uses less digits than its factorization.

38346384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3135 (or 3129 counting only the distinct ones).

The product of its digits is 165888, while the sum is 39.

The square root of 38346384 is about 6192.4457203919. The cubic root of 38346384 is about 337.2159739368.

The spelling of 38346384 in words is "thirty-eight million, three hundred forty-six thousand, three hundred eighty-four".