1044368 has 20 divisors (see below), whose sum is σ = 2179548. Its totient is φ = 481920.

The previous prime is 1044367. The next prime is 1044371. The reversal of 1044368 is 8634401.

It can be written as a sum of positive squares in 2 ways, for example, as 565504 + 478864 = 752^2 + 692^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (1044367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2303 + ... + 2718.

2^1044368 is an apocalyptic number.

It is an amenable number.

1044368 is an abundant number, since it is smaller than the sum of its proper divisors (1135180).

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

1044368 is a wasteful number, since it uses less digits than its factorization.

1044368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5042 (or 5036 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 1044368 is about 1021.9432469565. The cubic root of 1044368 is about 101.4575845814.

Adding to 1044368 its reverse (8634401), we get a palindrome (9678769).

The spelling of 1044368 in words is "one million, forty-four thousand, three hundred sixty-eight".