38008855 has 16 divisors (see below), whose sum is σ = 48656160. Its totient is φ = 28403712.

The previous prime is 38008849. The next prime is 38008871. The reversal of 38008855 is 55880083.

38008855 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 38008855 - 2³ = 38008847 is a prime.

It is a super-2 number, since 2×38008855² = 2889346116822050, which contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 10207 + ... + 13423.

It is an arithmetic number, because the mean of its divisors is an integer number (3041010).

Almost surely, 2^38008855 is an apocalyptic number.

38008855 is a deficient number, since it is larger than the sum of its proper divisors (10647305).

38008855 is a wasteful number, since it uses less digits than its factorization.

38008855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3378.

The product of its (nonzero) digits is 38400, while the sum is 37.

The square root of 38008855 is about 6165.1321964740. The cubic root of 38008855 is about 336.2236529431.

The spelling of 38008855 in words is "thirty-eight million, eight thousand, eight hundred fifty-five".