8021676 has 24 divisors (see below), whose sum is σ = 20157424. Its totient is φ = 2468160.

The previous prime is 8021669. The next prime is 8021677. The reversal of 8021676 is 6761208.

It is a happy number.

8021676 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (8021677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25555 + ... + 25866.

Almost surely, 2^8021676 is an apocalyptic number.

It is an amenable number.

8021676 is an abundant number, since it is smaller than the sum of its proper divisors (12135748).

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

8021676 is a wasteful number, since it uses less digits than its factorization.

8021676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51441 (or 51439 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 8021676 is about 2832.2563443304. The cubic root of 8021676 is about 200.1804704365.

The spelling of 8021676 in words is "eight million, twenty-one thousand, six hundred seventy-six".