38488539407763 has 16 divisors (see below), whose sum is σ = 51538835986560. Its totient is φ = 25548636834624.

The previous prime is 38488539407713. The next prime is 38488539407767. The reversal of 38488539407763 is 36770493588483.

It is not a de Polignac number, because 38488539407763 - 2²² = 38488535213459 is a prime.

It is a super-3 number, since 3×38488539407763³ (a number of 42 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (38488539407767) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85710420 + ... + 86158302.

It is an arithmetic number, because the mean of its divisors is an integer number (3221177249160).

Almost surely, 2^{38488539407763} is an apocalyptic number.

38488539407763 is a deficient number, since it is larger than the sum of its proper divisors (13050296578797).

38488539407763 is a wasteful number, since it uses less digits than its factorization.

38488539407763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 571058.

The product of its (nonzero) digits is 2926264320, while the sum is 75.

The spelling of 38488539407763 in words is "thirty-eight trillion, four hundred eighty-eight billion, five hundred thirty-nine million, four hundred seven thousand, seven hundred sixty-three".