11708748 has 72 divisors (see below), whose sum is σ = 31449600. Its totient is φ = 3665376.

The previous prime is 11708747. The next prime is 11708777. The reversal of 11708748 is 84780711.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (11708743) 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 23 ways as a sum of consecutive naturals, for example, 65323 + ... + 65501.

It is an arithmetic number, because the mean of its divisors is an integer number (436800).

Almost surely, 2^11708748 is an apocalyptic number.

11708748 is a gapful number since it is divisible by the number (18) 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 11708748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15724800).

11708748 is an abundant number, since it is smaller than the sum of its proper divisors (19740852).

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

11708748 is a wasteful number, since it uses less digits than its factorization.

11708748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291 (or 286 counting only the distinct ones).

The product of its (nonzero) digits is 12544, while the sum is 36.

The square root of 11708748 is about 3421.8047869509. The cubic root of 11708748 is about 227.0754340564.

The spelling of 11708748 in words is "eleven million, seven hundred eight thousand, seven hundred forty-eight".