13560746444 has 24 divisors (see below), whose sum is σ = 27125860608. Its totient is φ = 5810812560.

The previous prime is 13560746413. The next prime is 13560746447. The reversal of 13560746444 is 44464706531.

It is a junction number, because it is equal to n+sod(n) for n = 13560746395 and 13560746404.

It is not an unprimeable number, because it can be changed into a prime (13560746447) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 154889 + ... + 226079.

It is an arithmetic number, because the mean of its divisors is an integer number (1130244192).

Almost surely, 2^13560746444 is an apocalyptic number.

13560746444 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13560746444 is an abundant number, since it is smaller than the sum of its proper divisors (13565114164).

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

13560746444 is a wasteful number, since it uses less digits than its factorization.

13560746444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78005 (or 78003 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 44.

The spelling of 13560746444 in words is "thirteen billion, five hundred sixty million, seven hundred forty-six thousand, four hundred forty-four".