38367886764 has 24 divisors (see below), whose sum is σ = 89534330368. Its totient is φ = 12787972560.

The previous prime is 38367886757. The next prime is 38367886801. The reversal of 38367886764 is 46768876383.

It is a junction number, because it is equal to n+sod(n) for n = 38367886695 and 38367886704.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40792 + ... + 279999.

Almost surely, 2^38367886764 is an apocalyptic number.

It is an amenable number.

38367886764 is an abundant number, since it is smaller than the sum of its proper divisors (51166443604).

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

38367886764 is a wasteful number, since it uses less digits than its factorization.

38367886764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330765 (or 330763 counting only the distinct ones).

The product of its digits is 195084288, while the sum is 66.

The spelling of 38367886764 in words is "thirty-eight billion, three hundred sixty-seven million, eight hundred eighty-six thousand, seven hundred sixty-four".