386398285039 has 8 divisors (see below), whose sum is σ = 417219180560. Its totient is φ = 355734239616.

The previous prime is 386398285019. The next prime is 386398285067. The reversal of 386398285039 is 930582893683.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-386398285039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (386398285019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39207402 + ... + 39217255.

It is an arithmetic number, because the mean of its divisors is an integer number (52152397570).

Almost surely, 2^386398285039 is an apocalyptic number.

386398285039 is a deficient number, since it is larger than the sum of its proper divisors (30820895521).

386398285039 is a wasteful number, since it uses less digits than its factorization.

386398285039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78425049.

The product of its (nonzero) digits is 67184640, while the sum is 64.

The spelling of 386398285039 in words is "three hundred eighty-six billion, three hundred ninety-eight million, two hundred eighty-five thousand, thirty-nine".