38801271 has 16 divisors (see below), whose sum is σ = 53674848. Its totient is φ = 24912000.

The previous prime is 38801263. The next prime is 38801297. The reversal of 38801271 is 17210883.

It is a happy number.

38801271 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 38801271 - 2³ = 38801263 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38801201) by changing a digit.

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, 9481 + ... + 12941.

It is an arithmetic number, because the mean of its divisors is an integer number (3354678).

Almost surely, 2^38801271 is an apocalyptic number.

38801271 is a deficient number, since it is larger than the sum of its proper divisors (14873577).

38801271 is a wasteful number, since it uses less digits than its factorization.

38801271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3602.

The product of its (nonzero) digits is 2688, while the sum is 30.

The square root of 38801271 is about 6229.0666234999. The cubic root of 38801271 is about 338.5441528399.

It can be divided in two parts, 3880 and 1271, that added together give a triangular number (5151 = T₁₀₁).

The spelling of 38801271 in words is "thirty-eight million, eight hundred one thousand, two hundred seventy-one".