385849468524 has 48 divisors (see below), whose sum is σ = 969902857728. Its totient is φ = 118682211648.

The previous prime is 385849468513. The next prime is 385849468531. The reversal of 385849468524 is 425864948583.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34099 + ... + 879125.

It is an arithmetic number, because the mean of its divisors is an integer number (20206309536).

Almost surely, 2^385849468524 is an apocalyptic number.

It is an amenable number.

385849468524 is an abundant number, since it is smaller than the sum of its proper divisors (584053389204).

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

385849468524 is a wasteful number, since it uses less digits than its factorization.

385849468524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 847974 (or 847972 counting only the distinct ones).

The product of its digits is 265420800, while the sum is 66.

The spelling of 385849468524 in words is "three hundred eighty-five billion, eight hundred forty-nine million, four hundred sixty-eight thousand, five hundred twenty-four".