1448004 has 24 divisors (see below), whose sum is σ = 3431008. Its totient is φ = 475200.

The previous prime is 1448003. The next prime is 1448021. The reversal of 1448004 is 4008441.

1448004 is nontrivially palindromic in base 11.

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (1448003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97 + ... + 1704.

2^1448004 is an apocalyptic number.

It is an amenable number.

1448004 is an abundant number, since it is smaller than the sum of its proper divisors (1983004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1448004 is a wasteful number, since it uses less digits than its factorization.

1448004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1875 (or 1873 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 1448004 is about 1203.3303785744. The cubic root of 1448004 is about 113.1331606904.

The spelling of 1448004 in words is "one million, four hundred forty-eight thousand, four".