38385050 has 48 divisors (see below), whose sum is σ = 78771744. Its totient is φ = 13800000.

The previous prime is 38385047. The next prime is 38385097. The reversal of 38385050 is 5058383.

38385050 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 (32) coincides with the sum of the digits of its prime factors.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 38384998 and 38385016.

It is an unprimeable number.

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, 55205 + ... + 55895.

It is an arithmetic number, because the mean of its divisors is an integer number (1641078).

Almost surely, 2^38385050 is an apocalyptic number.

38385050 is an abundant number, since it is smaller than the sum of its proper divisors (40386694).

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

38385050 is a wasteful number, since it uses less digits than its factorization.

38385050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 815 (or 810 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 38385050 is about 6195.5669635635. The cubic root of 38385050 is about 337.3292780823.

It can be divided in two parts, 3838 and 5050, that added together give a palindrome (8888).

The spelling of 38385050 in words is "thirty-eight million, three hundred eighty-five thousand, fifty".