38543610674 has 16 divisors (see below), whose sum is σ = 58662403200. Its totient is φ = 18990435984.

The previous prime is 38543610671. The next prime is 38543610697. The reversal of 38543610674 is 47601634583.

It is not an unprimeable number, because it can be changed into a prime (38543610671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159212 + ... + 320055.

It is an arithmetic number, because the mean of its divisors is an integer number (3666400200).

Almost surely, 2^38543610674 is an apocalyptic number.

38543610674 is a deficient number, since it is larger than the sum of its proper divisors (20118792526).

38543610674 is a wasteful number, since it uses less digits than its factorization.

38543610674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479857.

The product of its (nonzero) digits is 1451520, while the sum is 47.

The spelling of 38543610674 in words is "thirty-eight billion, five hundred forty-three million, six hundred ten thousand, six hundred seventy-four".