38668486683 has 32 divisors (see below), whose sum is σ = 52598868480. Its totient is φ = 25263463680.

The previous prime is 38668486669. The next prime is 38668486687.

38668486683 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 38668486683 - 2⁵ = 38668486651 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38668486687) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34867333 + ... + 34868441.

It is an arithmetic number, because the mean of its divisors is an integer number (1643714640).

Almost surely, 2^38668486683 is an apocalyptic number.

38668486683 is a deficient number, since it is larger than the sum of its proper divisors (13930381797).

38668486683 is a wasteful number, since it uses less digits than its factorization.

38668486683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2019.

The product of its digits is 191102976, while the sum is 66.

The spelling of 38668486683 in words is "thirty-eight billion, six hundred sixty-eight million, four hundred eighty-six thousand, six hundred eighty-three".