38683853 has 8 divisors (see below), whose sum is σ = 42247296. Its totient is φ = 35204400.

The previous prime is 38683849. The next prime is 38683859. The reversal of 38683853 is 35838683.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 38683853 - 2² = 38683849 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38683859) 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, 20033 + ... + 21878.

It is an arithmetic number, because the mean of its divisors is an integer number (5280912).

Almost surely, 2^38683853 is an apocalyptic number.

It is an amenable number.

38683853 is a deficient number, since it is larger than the sum of its proper divisors (3563443).

38683853 is a wasteful number, since it uses less digits than its factorization.

38683853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41995.

The product of its digits is 414720, while the sum is 44.

The square root of 38683853 is about 6219.6344747903. The cubic root of 38683853 is about 338.2023140171.

The spelling of 38683853 in words is "thirty-eight million, six hundred eighty-three thousand, eight hundred fifty-three".