38882215 has 8 divisors (see below), whose sum is σ = 48163968. Its totient is φ = 30102240.

The previous prime is 38882203. The next prime is 38882237. The reversal of 38882215 is 51228883.

38882215 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 38882215 - 2¹⁹ = 38357927 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 (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125272 + ... + 125581.

It is an arithmetic number, because the mean of its divisors is an integer number (6020496).

Almost surely, 2^38882215 is an apocalyptic number.

38882215 is a deficient number, since it is larger than the sum of its proper divisors (9281753).

38882215 is a wasteful number, since it uses less digits than its factorization.

38882215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250889.

The product of its digits is 30720, while the sum is 37.

The square root of 38882215 is about 6235.5605201136. The cubic root of 38882215 is about 338.7794035923.

The spelling of 38882215 in words is "thirty-eight million, eight hundred eighty-two thousand, two hundred fifteen".