3847850848 has 36 divisors (see below), whose sum is σ = 7845741540. Its totient is φ = 1857570176.

The previous prime is 3847850821. The next prime is 3847850869. The reversal of 3847850848 is 8480587483.

It is a super-3 number, since 3×3847850848³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 44578 + ... + 98401.

It is an arithmetic number, because the mean of its divisors is an integer number (217937265).

Almost surely, 2^3847850848 is an apocalyptic number.

It is an amenable number.

3847850848 is an abundant number, since it is smaller than the sum of its proper divisors (3997890692).

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

3847850848 is a wasteful number, since it uses less digits than its factorization.

3847850848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143047 (or 143010 counting only the distinct ones).

The product of its (nonzero) digits is 6881280, while the sum is 55.

The square root of 3847850848 is about 62031.0474520623. The cubic root of 3847850848 is about 1567.0135185756.

The spelling of 3847850848 in words is "three billion, eight hundred forty-seven million, eight hundred fifty thousand, eight hundred forty-eight".