11336040 has 48 divisors (see below), whose sum is σ = 36843300. Its totient is φ = 3022848.

The previous prime is 11336029. The next prime is 11336053. The reversal of 11336040 is 4063311.

It can be written as a sum of positive squares in 2 ways, for example, as 11329956 + 6084 = 3366^2 + 78^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nialpdrome in base 15.

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 11 ways as a sum of consecutive naturals, for example, 15385 + ... + 16104.

Almost surely, 2^11336040 is an apocalyptic number.

11336040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11336040 is an abundant number, since it is smaller than the sum of its proper divisors (25507260).

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

11336040 is a wasteful number, since it uses less digits than its factorization.

11336040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31506 (or 31499 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 11336040 is about 3366.9036220242. The cubic root of 11336040 is about 224.6400169540.

Adding to 11336040 its reverse (4063311), we get a palindrome (15399351).

The spelling of 11336040 in words is "eleven million, three hundred thirty-six thousand, forty".