38836885 has 8 divisors (see below), whose sum is σ = 47300256. Its totient is φ = 30605520.

The previous prime is 38836879. The next prime is 38836901. The reversal of 38836885 is 58863883.

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

It is not a de Polignac number, because 38836885 - 2¹⁹ = 38312597 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57631 + ... + 58300.

It is an arithmetic number, because the mean of its divisors is an integer number (5912532).

Almost surely, 2^38836885 is an apocalyptic number.

It is an amenable number.

38836885 is a deficient number, since it is larger than the sum of its proper divisors (8463371).

38836885 is a wasteful number, since it uses less digits than its factorization.

38836885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116003.

The product of its digits is 1105920, while the sum is 49.

The square root of 38836885 is about 6231.9246625742. The cubic root of 38836885 is about 338.6476994866.

It can be divided in two parts, 388 and 36885, that added together give a palindrome (37273).

The spelling of 38836885 in words is "thirty-eight million, eight hundred thirty-six thousand, eight hundred eighty-five".