38883378 has 8 divisors (see below), whose sum is σ = 77766768. Its totient is φ = 12961124.

The previous prime is 38883359. The next prime is 38883379. The reversal of 38883378 is 87338883.

It is a sphenic number, since it is the product of 3 distinct primes.

38883378 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (38883379) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3240276 + ... + 3240287.

It is an arithmetic number, because the mean of its divisors is an integer number (9720846).

Almost surely, 2^38883378 is an apocalyptic number.

38883378 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

38883378 is a wasteful number, since it uses less digits than its factorization.

38883378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6480568.

The product of its digits is 774144, while the sum is 48.

The square root of 38883378 is about 6235.6537748660. The cubic root of 38883378 is about 338.7827812850.

The spelling of 38883378 in words is "thirty-eight million, eight hundred eighty-three thousand, three hundred seventy-eight".