38894953327 has 4 divisors (see below), whose sum is σ = 41182891776. Its totient is φ = 36607014880.

The previous prime is 38894953319. The next prime is 38894953343. The reversal of 38894953327 is 72335949883.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 38894953327 - 2³ = 38894953319 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38894951327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1143969199 + ... + 1143969232.

It is an arithmetic number, because the mean of its divisors is an integer number (10295722944).

Almost surely, 2^38894953327 is an apocalyptic number.

38894953327 is a deficient number, since it is larger than the sum of its proper divisors (2287938449).

38894953327 is a wasteful number, since it uses less digits than its factorization.

38894953327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2287938448.

The product of its digits is 39191040, while the sum is 61.

The spelling of 38894953327 in words is "thirty-eight billion, eight hundred ninety-four million, nine hundred fifty-three thousand, three hundred twenty-seven".