8066280 has 32 divisors (see below), whose sum is σ = 24199200. Its totient is φ = 2150976.

The previous prime is 8066273. The next prime is 8066287. The reversal of 8066280 is 826608.

8066280 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (8066273) and next prime (8066287).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (8066287) 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, 33490 + ... + 33729.

It is an arithmetic number, because the mean of its divisors is an integer number (756225).

Almost surely, 2^8066280 is an apocalyptic number.

It is an amenable number.

8066280 is an abundant number, since it is smaller than the sum of its proper divisors (16132920).

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

8066280 is a wasteful number, since it uses less digits than its factorization.

8066280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67233 (or 67229 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 8066280 is about 2840.1197157866. The cubic root of 8066280 is about 200.5508149551.

The spelling of 8066280 in words is "eight million, sixty-six thousand, two hundred eighty".