386412256608 has 144 divisors (see below), whose sum is σ = 1211830857216. Its totient is φ = 105603252480.

The previous prime is 386412256603. The next prime is 386412256619. The reversal of 386412256608 is 806652214683.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (386412256603) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 188008 + ... + 898983.

It is an arithmetic number, because the mean of its divisors is an integer number (8415492064).

Almost surely, 2^386412256608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 386412256608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (605915428608).

386412256608 is an abundant number, since it is smaller than the sum of its proper divisors (825418600608).

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

386412256608 is a wasteful number, since it uses less digits than its factorization.

386412256608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1087057 (or 1087026 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 51.

The spelling of 386412256608 in words is "three hundred eighty-six billion, four hundred twelve million, two hundred fifty-six thousand, six hundred eight".