38255968 has 24 divisors (see below), whose sum is σ = 79281720. Its totient is φ = 18120960.

The previous prime is 38255947. The next prime is 38255977. The reversal of 38255968 is 86955283.

38255968 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, 30853 + ... + 32068.

It is an arithmetic number, because the mean of its divisors is an integer number (3303405).

Almost surely, 2^38255968 is an apocalyptic number.

38255968 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

38255968 is an abundant number, since it is smaller than the sum of its proper divisors (41025752).

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

38255968 is a wasteful number, since it uses less digits than its factorization.

38255968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62950 (or 62942 counting only the distinct ones).

The product of its digits is 518400, while the sum is 46.

The square root of 38255968 is about 6185.1409038113. The cubic root of 38255968 is about 336.9507275919.

The spelling of 38255968 in words is "thirty-eight million, two hundred fifty-five thousand, nine hundred sixty-eight".