1448533 has 2 divisors, whose sum is σ = 1448534. Its totient is φ = 1448532.

The previous prime is 1448497. The next prime is 1448569. The reversal of 1448533 is 3358441.

It is a balanced prime because it is at equal distance from previous prime (1448497) and next prime (1448569).

It can be written as a sum of positive squares in only one way, i.e., 1238769 + 209764 = 1113^2 + 458^2 .

It is an emirp because it is prime and its reverse (3358441) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1448533 - 2⁹ = 1448021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1448593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 724266 + 724267.

It is an arithmetic number, because the mean of its divisors is an integer number (724267).

2^1448533 is an apocalyptic number.

It is an amenable number.

1448533 is a deficient number, since it is larger than the sum of its proper divisors (1).

1448533 is an equidigital number, since it uses as much as digits as its factorization.

1448533 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5760, while the sum is 28.

The square root of 1448533 is about 1203.5501651365. The cubic root of 1448533 is about 113.1469360105.

The spelling of 1448533 in words is "one million, four hundred forty-eight thousand, five hundred thirty-three".