1560788360 has 64 divisors (see below), whose sum is σ = 3781468800. Its totient is φ = 577616896.

The previous prime is 1560788351. The next prime is 1560788363. The reversal of 1560788360 is 638870651.

It is a super-2 number, since 2×1560788360² = 4872120609422979200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1560788363) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20669 + ... + 59571.

It is an arithmetic number, because the mean of its divisors is an integer number (59085450).

Almost surely, 2^1560788360 is an apocalyptic number.

1560788360 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 1560788360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1890734400).

1560788360 is an abundant number, since it is smaller than the sum of its proper divisors (2220680440).

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

1560788360 is a wasteful number, since it uses less digits than its factorization.

1560788360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38990 (or 38986 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 44.

The square root of 1560788360 is about 39506.8140957987. The cubic root of 1560788360 is about 1159.9733347021.

The spelling of 1560788360 in words is "one billion, five hundred sixty million, seven hundred eighty-eight thousand, three hundred sixty".