1448226 has 32 divisors (see below), whose sum is σ = 3467520. Its totient is φ = 445392.

The previous prime is 1448221. The next prime is 1448303. The reversal of 1448226 is 6228441.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 1448226.

It is not an unprimeable number, because it can be changed into a prime (1448221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 330 + ... + 1733.

It is an arithmetic number, because the mean of its divisors is an integer number (108360).

2^1448226 is an apocalyptic number.

1448226 is an abundant number, since it is smaller than the sum of its proper divisors (2019294).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1448226 is a wasteful number, since it uses less digits than its factorization.

1448226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2087 (or 2081 counting only the distinct ones).

The product of its digits is 3072, while the sum is 27.

The square root of 1448226 is about 1203.4226190329. The cubic root of 1448226 is about 113.1389420461.

The spelling of 1448226 in words is "one million, four hundred forty-eight thousand, two hundred twenty-six".