8066456 has 32 divisors (see below), whose sum is σ = 15681600. Its totient is φ = 3887520.

The previous prime is 8066419. The next prime is 8066497. The reversal of 8066456 is 6546608.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44975 + ... + 45153.

It is an arithmetic number, because the mean of its divisors is an integer number (490050).

Almost surely, 2^8066456 is an apocalyptic number.

8066456 is a gapful number since it is divisible by the number (86) formed by its first and last digit.

It is an amenable number.

8066456 is a deficient number, since it is larger than the sum of its proper divisors (7615144).

8066456 is a wasteful number, since it uses less digits than its factorization.

8066456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359 (or 355 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 8066456 is about 2840.1507002270. The cubic root of 8066456 is about 200.5522735658.

The spelling of 8066456 in words is "eight million, sixty-six thousand, four hundred fifty-six".