1044560 has 40 divisors (see below), whose sum is σ = 2651616. Its totient is φ = 379520.

The previous prime is 1044559. The next prime is 1044569. The reversal of 1044560 is 654401.

It is a happy number.

1044560 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×1044560² = 2182211187200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a zygodrome in base 4.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1044569) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 287 + ... + 1473.

2^1044560 is an apocalyptic number.

1044560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1044560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1325808).

1044560 is an abundant number, since it is smaller than the sum of its proper divisors (1607056).

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

1044560 is a wasteful number, since it uses less digits than its factorization.

1044560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1211 (or 1205 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 1044560 is about 1022.0371813197. The cubic root of 1044560 is about 101.4638016309.

Adding to 1044560 its reverse (654401), we get a palindrome (1698961).

It can be divided in two parts, 104 and 4560, that added together give a palindrome (4664).

The spelling of 1044560 in words is "one million, forty-four thousand, five hundred sixty".