1448494 has 8 divisors (see below), whose sum is σ = 2267280. Its totient is φ = 692736.

The previous prime is 1448477. The next prime is 1448497. The reversal of 1448494 is 4948441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1448497) 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, 15699 + ... + 15790.

It is an arithmetic number, because the mean of its divisors is an integer number (283410).

2^1448494 is an apocalyptic number.

1448494 is a deficient number, since it is larger than the sum of its proper divisors (818786).

1448494 is a wasteful number, since it uses less digits than its factorization.

1448494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31514.

The product of its digits is 18432, while the sum is 34.

The square root of 1448494 is about 1203.5339629607. The cubic root of 1448494 is about 113.1459205532.

The spelling of 1448494 in words is "one million, four hundred forty-eight thousand, four hundred ninety-four".