8225726 has 16 divisors (see below), whose sum is σ = 12824448. Its totient is φ = 3952800.

The previous prime is 8225699. The next prime is 8225731. The reversal of 8225726 is 6275228.

It is a junction number, because it is equal to n+sod(n) for n = 8225692 and 8225701.

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, 10856 + ... + 11588.

It is an arithmetic number, because the mean of its divisors is an integer number (801528).

Almost surely, 2^8225726 is an apocalyptic number.

8225726 is a deficient number, since it is larger than the sum of its proper divisors (4598722).

8225726 is a wasteful number, since it uses less digits than its factorization.

8225726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 947.

The product of its digits is 13440, while the sum is 32.

The square root of 8225726 is about 2868.0526494470. The cubic root of 8225726 is about 201.8636304690.

The spelling of 8225726 in words is "eight million, two hundred twenty-five thousand, seven hundred twenty-six".