1066226 has 8 divisors (see below), whose sum is σ = 1827840. Its totient is φ = 456948.

The previous prime is 1066217. The next prime is 1066231. The reversal of 1066226 is 6226601.

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

It is a super-2 number, since 2×1066226² = 2273675766152, which contains 22 as substring.

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, 38066 + ... + 38093.

It is an arithmetic number, because the mean of its divisors is an integer number (228480).

2^1066226 is an apocalyptic number.

1066226 is a deficient number, since it is larger than the sum of its proper divisors (761614).

1066226 is an equidigital number, since it uses as much as digits as its factorization.

1066226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76168.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 1066226 is about 1032.5822001177. The cubic root of 1066226 is about 102.1605187551.

It can be divided in two parts, 106 and 6226, that multiplied together give a palindrome (659956).

The spelling of 1066226 in words is "one million, sixty-six thousand, two hundred twenty-six".