38686461268307 has 8 divisors (see below), whose sum is σ = 39392549800272. Its totient is φ = 37982691583200.

The previous prime is 38686461268237. The next prime is 38686461268313. The reversal of 38686461268307 is 70386216468683.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 38686461268307 - 2¹⁰ = 38686461267283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38686461268207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 579678044 + ... + 579744777.

It is an arithmetic number, because the mean of its divisors is an integer number (4924068725034).

Almost surely, 2^{38686461268307} is an apocalyptic number.

38686461268307 is a deficient number, since it is larger than the sum of its proper divisors (706088531965).

38686461268307 is a wasteful number, since it uses less digits than its factorization.

38686461268307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1159423429.

The product of its (nonzero) digits is 334430208, while the sum is 68.

The spelling of 38686461268307 in words is "thirty-eight trillion, six hundred eighty-six billion, four hundred sixty-one million, two hundred sixty-eight thousand, three hundred seven".