11299968 has 96 divisors (see below), whose sum is σ = 34489260. Its totient is φ = 3538944.

The previous prime is 11299963. The next prime is 11299979. The reversal of 11299968 is 86999211.

It can be written as a sum of positive squares in 2 ways, for example, as 8714304 + 2585664 = 2952^2 + 1608^2 .

It is a tau number, because it is divible by the number of its divisors (96).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (11299961) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19296 + ... + 19872.

Almost surely, 2^11299968 is an apocalyptic number.

11299968 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 11299968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17244630).

11299968 is an abundant number, since it is smaller than the sum of its proper divisors (23189292).

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

11299968 is a wasteful number, since it uses less digits than its factorization.

11299968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614 (or 599 counting only the distinct ones).

The product of its digits is 69984, while the sum is 45.

The square root of 11299968 is about 3361.5425030780. The cubic root of 11299968 is about 224.4014908344.

The spelling of 11299968 in words is "eleven million, two hundred ninety-nine thousand, nine hundred sixty-eight".