1560223 has 8 divisors (see below), whose sum is σ = 1877120. Its totient is φ = 1266840.

The previous prime is 1560217. The next prime is 1560227. The reversal of 1560223 is 3220651.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1560223 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a self number, because there is not a number n which added to its sum of digits gives 1560223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1560227) 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, 5733 + ... + 5998.

It is an arithmetic number, because the mean of its divisors is an integer number (234640).

2^1560223 is an apocalyptic number.

1560223 is a deficient number, since it is larger than the sum of its proper divisors (316897).

1560223 is a wasteful number, since it uses less digits than its factorization.

1560223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11757.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 1560223 is about 1249.0888679353. The cubic root of 1560223 is about 115.9833259823.

Adding to 1560223 its reverse (3220651), we get a palindrome (4780874).

It can be divided in two parts, 156022 and 3, that added together give a square (156025 = 395²).

The spelling of 1560223 in words is "one million, five hundred sixty thousand, two hundred twenty-three".