386400332366 has 8 divisors (see below), whose sum is σ = 579614169960. Its totient is φ = 193195609048.

The previous prime is 386400332359. The next prime is 386400332407. The reversal of 386400332366 is 663233004683.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2171576 + ... + 2342763.

It is an arithmetic number, because the mean of its divisors is an integer number (72451771245).

Almost surely, 2^386400332366 is an apocalyptic number.

386400332366 is a deficient number, since it is larger than the sum of its proper divisors (193213837594).

386400332366 is a wasteful number, since it uses less digits than its factorization.

386400332366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4557138.

The product of its (nonzero) digits is 1119744, while the sum is 44.

The spelling of 386400332366 in words is "three hundred eighty-six billion, four hundred million, three hundred thirty-two thousand, three hundred sixty-six".