3848657885 has 16 divisors (see below), whose sum is σ = 4707533376. Its totient is φ = 3019893888.

The previous prime is 3848657881. The next prime is 3848657887. The reversal of 3848657885 is 5887568483.

It is a cyclic number.

It is not a de Polignac number, because 3848657885 - 2² = 3848657881 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3848657881) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53402 + ... + 102708.

It is an arithmetic number, because the mean of its divisors is an integer number (294220836).

Almost surely, 2^3848657885 is an apocalyptic number.

It is an amenable number.

3848657885 is a deficient number, since it is larger than the sum of its proper divisors (858875491).

3848657885 is a wasteful number, since it uses less digits than its factorization.

3848657885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49612.

The product of its digits is 51609600, while the sum is 62.

The square root of 3848657885 is about 62037.5522163794. The cubic root of 3848657885 is about 1567.1230645304.

The spelling of 3848657885 in words is "three billion, eight hundred forty-eight million, six hundred fifty-seven thousand, eight hundred eighty-five".