386341572316 has 72 divisors (see below), whose sum is σ = 839535580800. Its totient is φ = 154651079520.

The previous prime is 386341572311. The next prime is 386341572317. The reversal of 386341572316 is 613275143683.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a self number, because there is not a number n which added to its sum of digits gives 386341572316.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (386341572311) 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, 466186 + ... + 994993.

It is an arithmetic number, because the mean of its divisors is an integer number (11660216400).

Almost surely, 2^386341572316 is an apocalyptic number.

It is an amenable number.

386341572316 is an abundant number, since it is smaller than the sum of its proper divisors (453194008484).

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

386341572316 is a wasteful number, since it uses less digits than its factorization.

386341572316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1461287 (or 1461278 counting only the distinct ones).

The product of its digits is 2177280, while the sum is 49.

The spelling of 386341572316 in words is "three hundred eighty-six billion, three hundred forty-one million, five hundred seventy-two thousand, three hundred sixteen".