8226560 has 36 divisors (see below), whose sum is σ = 19708248. Its totient is φ = 3290112.

The previous prime is 8226553. The next prime is 8226577. The reversal of 8226560 is 656228.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1934 + ... + 4493.

Almost surely, 2^8226560 is an apocalyptic number.

8226560 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8226560 is an abundant number, since it is smaller than the sum of its proper divisors (11481688).

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

8226560 is an equidigital number, since it uses as much as digits as its factorization.

8226560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6448 (or 6434 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 8226560 is about 2868.1980405823. The cubic root of 8226560 is about 201.8704525042.

The spelling of 8226560 in words is "eight million, two hundred twenty-six thousand, five hundred sixty".