38950385 has 16 divisors (see below), whose sum is σ = 48940416. Its totient is φ = 29703168.

The previous prime is 38950367. The next prime is 38950421. The reversal of 38950385 is 58305983.

38950385 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 38950385 - 2⁶ = 38950321 is a prime.

It is a Duffinian number.

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 15 ways as a sum of consecutive naturals, for example, 66062 + ... + 66648.

It is an arithmetic number, because the mean of its divisors is an integer number (3058776).

Almost surely, 2^38950385 is an apocalyptic number.

It is an amenable number.

38950385 is a deficient number, since it is larger than the sum of its proper divisors (9990031).

38950385 is a wasteful number, since it uses less digits than its factorization.

38950385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1192.

The product of its (nonzero) digits is 129600, while the sum is 41.

The square root of 38950385 is about 6241.0243550238. The cubic root of 38950385 is about 338.9772756207.

The spelling of 38950385 in words is "thirty-eight million, nine hundred fifty thousand, three hundred eighty-five".