1044356 has 6 divisors (see below), whose sum is σ = 1827630. Its totient is φ = 522176.

The previous prime is 1044353. The next prime is 1044367. The reversal of 1044356 is 6534401.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1032256 + 12100 = 1016^2 + 110^2 .

It is not an unprimeable number, because it can be changed into a prime (1044353) 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 as a sum of consecutive naturals, namely, 130541 + ... + 130548.

It is an arithmetic number, because the mean of its divisors is an integer number (304605).

2^1044356 is an apocalyptic number.

It is an amenable number.

1044356 is a deficient number, since it is larger than the sum of its proper divisors (783274).

1044356 is a wasteful number, since it uses less digits than its factorization.

1044356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261093 (or 261091 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 1044356 is about 1021.9373757721. The cubic root of 1044356 is about 101.4571959905.

Adding to 1044356 its reverse (6534401), we get a palindrome (7578757).

The spelling of 1044356 in words is "one million, forty-four thousand, three hundred fifty-six".