38852439 has 8 divisors (see below), whose sum is σ = 51841920. Its totient is φ = 25882296.

The previous prime is 38852423. The next prime is 38852441. The reversal of 38852439 is 93425883.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 38852439 - 2⁴ = 38852423 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 38852439.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38852459) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 792 + ... + 8850.

It is an arithmetic number, because the mean of its divisors is an integer number (6480240).

Almost surely, 2^38852439 is an apocalyptic number.

38852439 is a deficient number, since it is larger than the sum of its proper divisors (12989481).

38852439 is a wasteful number, since it uses less digits than its factorization.

38852439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9669.

The product of its digits is 207360, while the sum is 42.

The square root of 38852439 is about 6233.1724667299. The cubic root of 38852439 is about 338.6929024193.

The spelling of 38852439 in words is "thirty-eight million, eight hundred fifty-two thousand, four hundred thirty-nine".