1044048 has 20 divisors (see below), whose sum is σ = 2697248. Its totient is φ = 348000.

The previous prime is 1044041. The next prime is 1044053. The reversal of 1044048 is 8404401.

It is a hoax number, since the sum of its digits (21) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is a nialpdrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1044041) 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, 10828 + ... + 10923.

2^1044048 is an apocalyptic number.

It is an amenable number.

1044048 is an abundant number, since it is smaller than the sum of its proper divisors (1653200).

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

1044048 is a wasteful number, since it uses less digits than its factorization.

1044048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21762 (or 21756 counting only the distinct ones).

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

The square root of 1044048 is about 1021.7866704944. The cubic root of 1044048 is about 101.4472211387.

Adding to 1044048 its reverse (8404401), we get a palindrome (9448449).

The spelling of 1044048 in words is "one million, forty-four thousand, forty-eight".