1448684 has 12 divisors (see below), whose sum is σ = 2571408. Its totient is φ = 714000.

The previous prime is 1448683. The next prime is 1448687. The reversal of 1448684 is 4868441.

It is not an unprimeable number, because it can be changed into a prime (1448683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2267 + ... + 2834.

It is an arithmetic number, because the mean of its divisors is an integer number (214284).

2^1448684 is an apocalyptic number.

It is an amenable number.

1448684 is a deficient number, since it is larger than the sum of its proper divisors (1122724).

1448684 is a wasteful number, since it uses less digits than its factorization.

1448684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5176 (or 5174 counting only the distinct ones).

The product of its digits is 24576, while the sum is 35.

The square root of 1448684 is about 1203.6128945803. The cubic root of 1448684 is about 113.1508674808.

The spelling of 1448684 in words is "one million, four hundred forty-eight thousand, six hundred eighty-four".