38119338 has 48 divisors (see below), whose sum is σ = 87946560. Its totient is φ = 11891328.

The previous prime is 38119337. The next prime is 38119379. The reversal of 38119338 is 83391183.

38119338 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (38119337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 106003 + ... + 106361.

It is an arithmetic number, because the mean of its divisors is an integer number (1832220).

Almost surely, 2^38119338 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38119338, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43973280).

38119338 is an abundant number, since it is smaller than the sum of its proper divisors (49827222).

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

38119338 is a wasteful number, since it uses less digits than its factorization.

38119338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 731 (or 728 counting only the distinct ones).

The product of its digits is 15552, while the sum is 36.

The square root of 38119338 is about 6174.0860052319. The cubic root of 38119338 is about 336.5491127451.

The spelling of 38119338 in words is "thirty-eight million, one hundred nineteen thousand, three hundred thirty-eight".