1448288 has 12 divisors (see below), whose sum is σ = 2851380. Its totient is φ = 724128.

The previous prime is 1448221. The next prime is 1448303. The reversal of 1448288 is 8828441.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22598 + ... + 22661.

It is an arithmetic number, because the mean of its divisors is an integer number (237615).

2^1448288 is an apocalyptic number.

It is an amenable number.

1448288 is a deficient number, since it is larger than the sum of its proper divisors (1403092).

1448288 is an equidigital number, since it uses as much as digits as its factorization.

1448288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45269 (or 45261 counting only the distinct ones).

The product of its digits is 16384, while the sum is 35.

The square root of 1448288 is about 1203.4483786187. The cubic root of 1448288 is about 113.1405565534.

The spelling of 1448288 in words is "one million, four hundred forty-eight thousand, two hundred eighty-eight".