38882841 has 4 divisors (see below), whose sum is σ = 51843792. Its totient is φ = 25921892.

The previous prime is 38882783. The next prime is 38882843. The reversal of 38882841 is 14828883.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 38882841 - 2²⁵ = 5328409 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 38882793 and 38882802.

It is not an unprimeable number, because it can be changed into a prime (38882843) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 6480471 + ... + 6480476.

It is an arithmetic number, because the mean of its divisors is an integer number (12960948).

Almost surely, 2^38882841 is an apocalyptic number.

It is an amenable number.

38882841 is a deficient number, since it is larger than the sum of its proper divisors (12960951).

38882841 is a wasteful number, since it uses less digits than its factorization.

38882841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12960950.

The product of its digits is 98304, while the sum is 42.

The square root of 38882841 is about 6235.6107158802. The cubic root of 38882841 is about 338.7812216880.

The spelling of 38882841 in words is "thirty-eight million, eight hundred eighty-two thousand, eight hundred forty-one".