386882871545 has 8 divisors (see below), whose sum is σ = 484444639296. Its totient is φ = 296049501616.

The previous prime is 386882871509. The next prime is 386882871547. The reversal of 386882871545 is 545178288683.

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

It is a cyclic number.

It is not a de Polignac number, because 386882871545 - 2²⁰ = 386881822969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (386882871547) 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, 1682099327 + ... + 1682099556.

It is an arithmetic number, because the mean of its divisors is an integer number (60555579912).

Almost surely, 2^386882871545 is an apocalyptic number.

It is an amenable number.

386882871545 is a deficient number, since it is larger than the sum of its proper divisors (97561767751).

386882871545 is a wasteful number, since it uses less digits than its factorization.

386882871545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3364198911.

The product of its digits is 103219200, while the sum is 65.

The spelling of 386882871545 in words is "three hundred eighty-six billion, eight hundred eighty-two million, eight hundred seventy-one thousand, five hundred forty-five".