1346227 has 4 divisors (see below), whose sum is σ = 1350016. Its totient is φ = 1342440.

The previous prime is 1346183. The next prime is 1346243. The reversal of 1346227 is 7226431.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1346227 - 2¹⁹ = 821939 is a prime.

It is a d-powerful number, because it can be written as 1 + 3¹¹ + 4³ + 6⁷ + 2¹⁵ + 2¹⁵ + 7⁷ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1346827) 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, 1299 + ... + 2092.

It is an arithmetic number, because the mean of its divisors is an integer number (337504).

2^1346227 is an apocalyptic number.

1346227 is a deficient number, since it is larger than the sum of its proper divisors (3789).

1346227 is an equidigital number, since it uses as much as digits as its factorization.

1346227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3788.

The product of its digits is 2016, while the sum is 25.

The square root of 1346227 is about 1160.2702271454. The cubic root of 1346227 is about 110.4178870321.

The spelling of 1346227 in words is "one million, three hundred forty-six thousand, two hundred twenty-seven".