38836055169 has 6 divisors (see below), whose sum is σ = 56096524146. Its totient is φ = 25890703440.

The previous prime is 38836055143. The next prime is 38836055171. The reversal of 38836055169 is 96155063883.

38836055169 is a `hidden beast` number, since 3 + 8 + 83 + 6 + 0 + 551 + 6 + 9 = 666.

It can be written as a sum of positive squares in only one way, i.e., 34328678400 + 4507376769 = 185280^2 + 67137^2 .

It is not a de Polignac number, because 38836055169 - 2²³ = 38827666561 is a prime.

It is a super-2 number, since 2×38836055169² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (38836055369) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2157558612 + ... + 2157558629.

It is an arithmetic number, because the mean of its divisors is an integer number (9349420691).

Almost surely, 2^38836055169 is an apocalyptic number.

It is an amenable number.

38836055169 is a deficient number, since it is larger than the sum of its proper divisors (17260468977).

38836055169 is a wasteful number, since it uses less digits than its factorization.

38836055169 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4315117247 (or 4315117244 counting only the distinct ones).

The product of its (nonzero) digits is 4665600, while the sum is 54.

The spelling of 38836055169 in words is "thirty-eight billion, eight hundred thirty-six million, fifty-five thousand, one hundred sixty-nine".