386160441660 has 1008 divisors, whose sum is σ = 1501157048832. Its totient is φ = 82987027200.

The previous prime is 386160441619. The next prime is 386160441691. The reversal of 386160441660 is 66144061683.

386160441660 is a `hidden beast` number, since 38 + 6 + 1 + 604 + 4 + 1 + 6 + 6 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 335 ways as a sum of consecutive naturals, for example, 1166647695 + ... + 1166648025.

It is an arithmetic number, because the mean of its divisors is an integer number (1489243104).

Almost surely, 2^386160441660 is an apocalyptic number.

386160441660 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 386160441660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (750578524416).

386160441660 is an abundant number, since it is smaller than the sum of its proper divisors (1114996607172).

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

386160441660 is a wasteful number, since it uses less digits than its factorization.

386160441660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466 (or 442 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The spelling of 386160441660 in words is "three hundred eighty-six billion, one hundred sixty million, four hundred forty-one thousand, six hundred sixty".