38200841 has 6 divisors (see below), whose sum is σ = 44437770. Its totient is φ = 32743536.

The previous prime is 38200837. The next prime is 38200867. The reversal of 38200841 is 14800283.

It can be written as a sum of positive squares in only one way, i.e., 31125241 + 7075600 = 5579^2 + 2660^2 .

It is not a de Polignac number, because 38200841 - 2² = 38200837 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 38200841.

It is not an unprimeable number, because it can be changed into a prime (38200871) 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 5 ways as a sum of consecutive naturals, for example, 389756 + ... + 389853.

It is an arithmetic number, because the mean of its divisors is an integer number (7406295).

Almost surely, 2^38200841 is an apocalyptic number.

It is an amenable number.

38200841 is a deficient number, since it is larger than the sum of its proper divisors (6236929).

38200841 is an equidigital number, since it uses as much as digits as its factorization.

38200841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 779623 (or 779616 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 38200841 is about 6180.6828910728. The cubic root of 38200841 is about 336.7888006810.

The spelling of 38200841 in words is "thirty-eight million, two hundred thousand, eight hundred forty-one".