8706226 has 8 divisors (see below), whose sum is σ = 13480704. Its totient is φ = 4212660.

The previous prime is 8706221. The next prime is 8706239. The reversal of 8706226 is 6226078.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (8706221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70150 + ... + 70273.

It is an arithmetic number, because the mean of its divisors is an integer number (1685088).

Almost surely, 2^8706226 is an apocalyptic number.

8706226 is a deficient number, since it is larger than the sum of its proper divisors (4774478).

8706226 is a wasteful number, since it uses less digits than its factorization.

8706226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140456.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 8706226 is about 2950.6314578408. The cubic root of 8706226 is about 205.7200615203.

The spelling of 8706226 in words is "eight million, seven hundred six thousand, two hundred twenty-six".