1348448 has 12 divisors (see below), whose sum is σ = 2654820. Its totient is φ = 674208.

The previous prime is 1348441. The next prime is 1348483. The reversal of 1348448 is 8448431.

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 42139 = 1348448 / (1 + 3 + 4 + 8 + 4 + 4 + 8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1348441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21038 + ... + 21101.

It is an arithmetic number, because the mean of its divisors is an integer number (221235).

2^1348448 is an apocalyptic number.

It is an amenable number.

1348448 is a deficient number, since it is larger than the sum of its proper divisors (1306372).

1348448 is an equidigital number, since it uses as much as digits as its factorization.

1348448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42149 (or 42141 counting only the distinct ones).

The product of its digits is 12288, while the sum is 32.

The square root of 1348448 is about 1161.2269373383. The cubic root of 1348448 is about 110.4785760012.

The spelling of 1348448 in words is "one million, three hundred forty-eight thousand, four hundred forty-eight".