38483338786172 has 24 divisors (see below), whose sum is σ = 77018576966016. Its totient is φ = 16481738181168.

The previous prime is 38483338786159. The next prime is 38483338786187. The reversal of 38483338786172 is 27168783338483.

It is a junction number, because it is equal to n+sod(n) for n = 38483338786096 and 38483338786105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 463345178 + ... + 463428225.

It is an arithmetic number, because the mean of its divisors is an integer number (3209107373584).

Almost surely, 2^{38483338786172} is an apocalyptic number.

It is an amenable number.

38483338786172 is an abundant number, since it is smaller than the sum of its proper divisors (38535238179844).

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

38483338786172 is a wasteful number, since it uses less digits than its factorization.

38483338786172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 926774897 (or 926774895 counting only the distinct ones).

The product of its digits is 780337152, while the sum is 71.

The spelling of 38483338786172 in words is "thirty-eight trillion, four hundred eighty-three billion, three hundred thirty-eight million, seven hundred eighty-six thousand, one hundred seventy-two".