3811253676 has 24 divisors (see below), whose sum is σ = 8895344640. Its totient is φ = 1270072272.

The previous prime is 3811253671. The next prime is 3811253711. The reversal of 3811253676 is 6763521183.

It is not an unprimeable number, because it can be changed into a prime (3811253671) 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 7 ways as a sum of consecutive naturals, for example, 4885 + ... + 87443.

It is an arithmetic number, because the mean of its divisors is an integer number (370639360).

Almost surely, 2^3811253676 is an apocalyptic number.

It is an amenable number.

3811253676 is an abundant number, since it is smaller than the sum of its proper divisors (5084090964).

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

3811253676 is a wasteful number, since it uses less digits than its factorization.

3811253676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86413 (or 86411 counting only the distinct ones).

The product of its digits is 181440, while the sum is 42.

The square root of 3811253676 is about 61735.3519144420. The cubic root of 3811253676 is about 1562.0296936837.

The spelling of 3811253676 in words is "three billion, eight hundred eleven million, two hundred fifty-three thousand, six hundred seventy-six".