1560828 has 12 divisors (see below), whose sum is σ = 3641960. Its totient is φ = 520272.

The previous prime is 1560817. The next prime is 1560847. The reversal of 1560828 is 8280651.

It is a tau number, because it is divible by the number of its divisors (12).

It is a nialpdrome in base 12.

It is a junction number, because it is equal to n+sod(n) for n = 1560795 and 1560804.

It is a congruent number.

It is an unprimeable number.

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, 65023 + ... + 65046.

2^1560828 is an apocalyptic number.

It is an amenable number.

1560828 is an abundant number, since it is smaller than the sum of its proper divisors (2081132).

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

1560828 is a wasteful number, since it uses less digits than its factorization.

1560828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130076 (or 130074 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 1560828 is about 1249.3310209868. The cubic root of 1560828 is about 115.9983154730.

The spelling of 1560828 in words is "one million, five hundred sixty thousand, eight hundred twenty-eight".