1043044 has 6 divisors (see below), whose sum is σ = 1825334. Its totient is φ = 521520.

The previous prime is 1043023. The next prime is 1043047. The reversal of 1043044 is 4403401.

It can be written as a sum of positive squares in only one way, i.e., 580644 + 462400 = 762^2 + 680^2 .

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (1043047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130377 + ... + 130384.

2^1043044 is an apocalyptic number.

It is an amenable number.

1043044 is a deficient number, since it is larger than the sum of its proper divisors (782290).

1043044 is a wasteful number, since it uses less digits than its factorization.

1043044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260765 (or 260763 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 1043044 is about 1021.2952560352. The cubic root of 1043044 is about 101.4146920864.

Adding to 1043044 its reverse (4403401), we get a palindrome (5446445).

The spelling of 1043044 in words is "one million, forty-three thousand, forty-four".