11463560 has 16 divisors (see below), whose sum is σ = 25793100. Its totient is φ = 4585408.

The previous prime is 11463553. The next prime is 11463577. The reversal of 11463560 is 6536411.

11463560 = 465² + 466² + ... + 512².

It can be written as a sum of positive squares in 2 ways, for example, as 10876804 + 586756 = 3298^2 + 766^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 143255 + ... + 143334.

Almost surely, 2^11463560 is an apocalyptic number.

11463560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11463560 is an abundant number, since it is smaller than the sum of its proper divisors (14329540).

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

11463560 is a wasteful number, since it uses less digits than its factorization.

11463560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286600 (or 286596 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 11463560 is about 3385.7879437437. The cubic root of 11463560 is about 225.4792090998.

Adding to 11463560 its reverse (6536411), we get a palindrome (17999971).

The spelling of 11463560 in words is "eleven million, four hundred sixty-three thousand, five hundred sixty".