8045461876 has 24 divisors (see below), whose sum is σ = 14164809120. Its totient is φ = 3998414112.

The previous prime is 8045461873. The next prime is 8045461877. The reversal of 8045461876 is 6781645408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8045461873) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 912055 + ... + 920833.

It is an arithmetic number, because the mean of its divisors is an integer number (590200380).

Almost surely, 2^8045461876 is an apocalyptic number.

It is an amenable number.

8045461876 is a deficient number, since it is larger than the sum of its proper divisors (6119347244).

8045461876 is a wasteful number, since it uses less digits than its factorization.

8045461876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10143 (or 10141 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 49.

The square root of 8045461876 is about 89696.4986830590. The cubic root of 8045461876 is about 2003.7813359104.

The spelling of 8045461876 in words is "eight billion, forty-five million, four hundred sixty-one thousand, eight hundred seventy-six".