38853388 has 48 divisors (see below), whose sum is σ = 81849600. Its totient is φ = 15785280.

The previous prime is 38853343. The next prime is 38853391. The reversal of 38853388 is 88335883.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47503 + ... + 48313.

It is an arithmetic number, because the mean of its divisors is an integer number (1705200).

Almost surely, 2^38853388 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38853388, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40924800).

38853388 is an abundant number, since it is smaller than the sum of its proper divisors (42996212).

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

38853388 is a wasteful number, since it uses less digits than its factorization.

38853388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 910 (or 908 counting only the distinct ones).

The product of its digits is 552960, while the sum is 46.

The square root of 38853388 is about 6233.2485912243. The cubic root of 38853388 is about 338.6956600063.

The spelling of 38853388 in words is "thirty-eight million, eight hundred fifty-three thousand, three hundred eighty-eight".