6505226 has 32 divisors (see below), whose sum is σ = 12407808. Its totient is φ = 2488320.

The previous prime is 6505211. The next prime is 6505243. The reversal of 6505226 is 6225056.

It is a happy number.

It is a super-2 number, since 2×6505226² = 84635930622152, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 6505195 and 6505204.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5066 + ... + 6218.

It is an arithmetic number, because the mean of its divisors is an integer number (387744).

Almost surely, 2^6505226 is an apocalyptic number.

6505226 is a deficient number, since it is larger than the sum of its proper divisors (5902582).

6505226 is a wasteful number, since it uses less digits than its factorization.

6505226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1206.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 6505226 is about 2550.5344537959. The cubic root of 6505226 is about 186.6755600922.

The spelling of 6505226 in words is "six million, five hundred five thousand, two hundred twenty-six".