38765365 has 16 divisors (see below), whose sum is σ = 47755008. Its totient is φ = 30195136.

The previous prime is 38765357. The next prime is 38765369. The reversal of 38765365 is 56356783.

38765365 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 38765365 - 2³ = 38765357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38765369) by changing a digit.

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, 68574 + ... + 69136.

It is an arithmetic number, because the mean of its divisors is an integer number (2984688).

Almost surely, 2^38765365 is an apocalyptic number.

It is an amenable number.

38765365 is a deficient number, since it is larger than the sum of its proper divisors (8989643).

38765365 is a wasteful number, since it uses less digits than its factorization.

38765365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 908.

The product of its digits is 453600, while the sum is 43.

The square root of 38765365 is about 6226.1838231777. The cubic root of 38765365 is about 338.4396930500.

The spelling of 38765365 in words is "thirty-eight million, seven hundred sixty-five thousand, three hundred sixty-five".