11660360 has 16 divisors (see below), whose sum is σ = 26235900. Its totient is φ = 4664128.

The previous prime is 11660339. The next prime is 11660381. The reversal of 11660360 is 6306611.

It is an interprime number because it is at equal distance from previous prime (11660339) and next prime (11660381).

It can be written as a sum of positive squares in 2 ways, for example, as 11464996 + 195364 = 3386^2 + 442^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 145715 + ... + 145794.

Almost surely, 2^11660360 is an apocalyptic number.

11660360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11660360 is an abundant number, since it is smaller than the sum of its proper divisors (14575540).

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

11660360 is a wasteful number, since it uses less digits than its factorization.

11660360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291520 (or 291516 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 11660360 is about 3414.7269290530. The cubic root of 11660360 is about 226.7621954123.

Adding to 11660360 its reverse (6306611), we get a palindrome (17966971).

The spelling of 11660360 in words is "eleven million, six hundred sixty thousand, three hundred sixty".