38466321726 has 48 divisors (see below), whose sum is σ = 89547901056. Its totient is φ = 10983644784.

The previous prime is 38466321689. The next prime is 38466321739. The reversal of 38466321726 is 62712366483.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 450855 + ... + 529341.

It is an arithmetic number, because the mean of its divisors is an integer number (1865581272).

Almost surely, 2^38466321726 is an apocalyptic number.

38466321726 is an abundant number, since it is smaller than the sum of its proper divisors (51081579330).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38466321726 is a wasteful number, since it uses less digits than its factorization.

38466321726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80173 (or 80166 counting only the distinct ones).

The product of its digits is 1741824, while the sum is 48.

The spelling of 38466321726 in words is "thirty-eight billion, four hundred sixty-six million, three hundred twenty-one thousand, seven hundred twenty-six".