38147068 has 12 divisors (see below), whose sum is σ = 68017320. Its totient is φ = 18713552.

The previous prime is 38147059. The next prime is 38147071. The reversal of 38147068 is 86074183.

It is a happy number.

38147068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 89758 + ... + 90181.

It is an arithmetic number, because the mean of its divisors is an integer number (5668110).

Almost surely, 2^38147068 is an apocalyptic number.

It is an amenable number.

38147068 is a deficient number, since it is larger than the sum of its proper divisors (29870252).

38147068 is a wasteful number, since it uses less digits than its factorization.

38147068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179996 (or 179994 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 38147068 is about 6176.3312734989. The cubic root of 38147068 is about 336.6307007729.

The spelling of 38147068 in words is "thirty-eight million, one hundred forty-seven thousand, sixty-eight".