38853880 has 32 divisors (see below), whose sum is σ = 94147200. Its totient is φ = 14345856.

The previous prime is 38853869. The next prime is 38853883. The reversal of 38853880 is 8835883.

38853880 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38853883) 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 7 ways as a sum of consecutive naturals, for example, 36840 + ... + 37879.

It is an arithmetic number, because the mean of its divisors is an integer number (2942100).

Almost surely, 2^38853880 is an apocalyptic number.

It is an amenable number.

38853880 is an abundant number, since it is smaller than the sum of its proper divisors (55293320).

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

38853880 is a wasteful number, since it uses less digits than its factorization.

38853880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74743 (or 74739 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 43.

The square root of 38853880 is about 6233.2880568766. The cubic root of 38853880 is about 338.6970896334.

The spelling of 38853880 in words is "thirty-eight million, eight hundred fifty-three thousand, eight hundred eighty".