38200855 has 16 divisors (see below), whose sum is σ = 57153024. Its totient is φ = 23813280.

The previous prime is 38200837. The next prime is 38200867. The reversal of 38200855 is 55800283.

38200855 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 38200855 - 2¹³ = 38192663 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 15 ways as a sum of consecutive naturals, for example, 49227 + ... + 49996.

It is an arithmetic number, because the mean of its divisors is an integer number (3572064).

Almost surely, 2^38200855 is an apocalyptic number.

38200855 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

38200855 is a deficient number, since it is larger than the sum of its proper divisors (18952169).

38200855 is a wasteful number, since it uses less digits than its factorization.

38200855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99246.

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 38200855 is about 6180.6840236336. The cubic root of 38200855 is about 336.7888418235.

The spelling of 38200855 in words is "thirty-eight million, two hundred thousand, eight hundred fifty-five".