11660348 has 12 divisors (see below), whose sum is σ = 23320752. Its totient is φ = 4997280.

The previous prime is 11660339. The next prime is 11660381. The reversal of 11660348 is 84306611.

11660348 is an admirable number.

It is a super-2 number, since 2×11660348² = 271927430962208, which contains 22 as substring.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 11660348.

It is a congruent number.

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, 208193 + ... + 208248.

It is an arithmetic number, because the mean of its divisors is an integer number (1943396).

Almost surely, 2^11660348 is an apocalyptic number.

It is an amenable number.

11660348 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11660348 is a wasteful number, since it uses less digits than its factorization.

11660348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416452 (or 416450 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 11660348 is about 3414.7251719575. The cubic root of 11660348 is about 226.7621176232.

Adding to 11660348 its reverse (84306611), we get a palindrome (95966959).

The spelling of 11660348 in words is "eleven million, six hundred sixty thousand, three hundred forty-eight".