1559104 has 28 divisors (see below), whose sum is σ = 3278124. Its totient is φ = 733184.

The previous prime is 1559093. The next prime is 1559113. The reversal of 1559104 is 4019551.

It can be written as a sum of positive squares in 2 ways, for example, as 1254400 + 304704 = 1120^2 + 552^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 372 + ... + 1804.

2^1559104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1559104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1639062).

1559104 is an abundant number, since it is smaller than the sum of its proper divisors (1719020).

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

1559104 is a wasteful number, since it uses less digits than its factorization.

1559104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1462 (or 1452 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 25.

The square root of 1559104 is about 1248.6408610966. The cubic root of 1559104 is about 115.9555914038.

The spelling of 1559104 in words is "one million, five hundred fifty-nine thousand, one hundred four".