11260648 has 32 divisors (see below), whose sum is σ = 24269760. Its totient is φ = 4798080.

The previous prime is 11260637. The next prime is 11260649. The reversal of 11260648 is 84606211.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (11260649) 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, 11340 + ... + 12292.

It is an arithmetic number, because the mean of its divisors is an integer number (758430).

Almost surely, 2^11260648 is an apocalyptic number.

It is an amenable number.

11260648 is an abundant number, since it is smaller than the sum of its proper divisors (13009112).

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

11260648 is a wasteful number, since it uses less digits than its factorization.

11260648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1177 (or 1173 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 11260648 is about 3355.6889009561. The cubic root of 11260648 is about 224.1409083661.

Adding to 11260648 its reverse (84606211), we get a palindrome (95866859).

The spelling of 11260648 in words is "eleven million, two hundred sixty thousand, six hundred forty-eight".