38332885 has 8 divisors (see below), whose sum is σ = 46032696. Its totient is φ = 30644160.

The previous prime is 38332883. The next prime is 38332891. The reversal of 38332885 is 58823383.

38332885 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 4297329 + 34035556 = 2073^2 + 5834^2 .

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

It is not a de Polignac number, because 38332885 - 2¹ = 38332883 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 (38332883) 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 7 ways as a sum of consecutive naturals, for example, 12307 + ... + 15103.

It is an arithmetic number, because the mean of its divisors is an integer number (5754087).

Almost surely, 2^38332885 is an apocalyptic number.

It is an amenable number.

38332885 is a deficient number, since it is larger than the sum of its proper divisors (7699811).

38332885 is a wasteful number, since it uses less digits than its factorization.

38332885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5543.

The product of its digits is 138240, while the sum is 40.

The square root of 38332885 is about 6191.3556673801. The cubic root of 38332885 is about 337.1763994736.

The spelling of 38332885 in words is "thirty-eight million, three hundred thirty-two thousand, eight hundred eighty-five".