11495560 has 32 divisors (see below), whose sum is σ = 26308800. Its totient is φ = 4519360.

The previous prime is 11495543. The next prime is 11495563. The reversal of 11495560 is 6559411.

It is not an unprimeable number, because it can be changed into a prime (11495563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76 + ... + 4795.

It is an arithmetic number, because the mean of its divisors is an integer number (822150).

Almost surely, 2^11495560 is an apocalyptic number.

11495560 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 11495560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13154400).

11495560 is an abundant number, since it is smaller than the sum of its proper divisors (14813240).

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

11495560 is a wasteful number, since it uses less digits than its factorization.

11495560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4941 (or 4937 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 31.

The square root of 11495560 is about 3390.5102860779. The cubic root of 11495560 is about 225.6888191257.

The spelling of 11495560 in words is "eleven million, four hundred ninety-five thousand, five hundred sixty".