3862833261 has 16 divisors (see below), whose sum is σ = 5887106688. Its totient is φ = 2207001600.

The previous prime is 3862833257. The next prime is 3862833353. The reversal of 3862833261 is 1623382683.

It is a happy number.

3862833261 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3862833261 - 2² = 3862833257 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3862833241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 226141 + ... + 242621.

It is an arithmetic number, because the mean of its divisors is an integer number (367944168).

Almost surely, 2^3862833261 is an apocalyptic number.

It is an amenable number.

3862833261 is a deficient number, since it is larger than the sum of its proper divisors (2024273427).

3862833261 is a wasteful number, since it uses less digits than its factorization.

3862833261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27652.

The product of its digits is 248832, while the sum is 42.

The square root of 3862833261 is about 62151.6955601374. The cubic root of 3862833261 is about 1569.0447163078.

The spelling of 3862833261 in words is "three billion, eight hundred sixty-two million, eight hundred thirty-three thousand, two hundred sixty-one".