1560085485 has 32 divisors (see below), whose sum is σ = 2892920832. Its totient is φ = 703133760.

The previous prime is 1560085463. The next prime is 1560085519. The reversal of 1560085485 is 5845800651.

It is not a de Polignac number, because 1560085485 - 2⁷ = 1560085357 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 97179 + ... + 112088.

It is an arithmetic number, because the mean of its divisors is an integer number (90403776).

Almost surely, 2^1560085485 is an apocalyptic number.

1560085485 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1560085485 is a deficient number, since it is larger than the sum of its proper divisors (1332835347).

1560085485 is a wasteful number, since it uses less digits than its factorization.

1560085485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209353.

The product of its (nonzero) digits is 192000, while the sum is 42.

The square root of 1560085485 is about 39497.9174767481. The cubic root of 1560085485 is about 1159.7991836775.

The spelling of 1560085485 in words is "one billion, five hundred sixty million, eighty-five thousand, four hundred eighty-five".