1412266 has 4 divisors (see below), whose sum is σ = 2118402. Its totient is φ = 706132.

The previous prime is 1412239. The next prime is 1412273. The reversal of 1412266 is 6622141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6622141 = 313 ⋅21157.

It can be written as a sum of positive squares in only one way, i.e., 1147041 + 265225 = 1071^2 + 515^2 .

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 353065 + ... + 353068.

2^1412266 is an apocalyptic number.

1412266 is a deficient number, since it is larger than the sum of its proper divisors (706136).

1412266 is an equidigital number, since it uses as much as digits as its factorization.

1412266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 706135.

The product of its digits is 576, while the sum is 22.

The square root of 1412266 is about 1188.3879837831. The cubic root of 1412266 is about 112.1946551174.

The spelling of 1412266 in words is "one million, four hundred twelve thousand, two hundred sixty-six".