3848831311 has 32 divisors (see below), whose sum is σ = 4479552000. Its totient is φ = 3277024128.

The previous prime is 3848831303. The next prime is 3848831323. The reversal of 3848831311 is 1131388483.

It is a cyclic number.

It is not a de Polignac number, because 3848831311 - 2³ = 3848831303 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 (3848831011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1587246 + ... + 1589668.

It is an arithmetic number, because the mean of its divisors is an integer number (139986000).

Almost surely, 2^3848831311 is an apocalyptic number.

3848831311 is a deficient number, since it is larger than the sum of its proper divisors (630720689).

3848831311 is a wasteful number, since it uses less digits than its factorization.

3848831311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2623.

The product of its digits is 55296, while the sum is 40.

The square root of 3848831311 is about 62038.9499508172. The cubic root of 3848831311 is about 1567.1466031085.

The spelling of 3848831311 in words is "three billion, eight hundred forty-eight million, eight hundred thirty-one thousand, three hundred eleven".