11340480 has 56 divisors (see below), whose sum is σ = 36009072. Its totient is φ = 3023872.

The previous prime is 11340467. The next prime is 11340481. The reversal of 11340480 is 8404311.

It is not an unprimeable number, because it can be changed into a prime (11340481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4947 + ... + 6866.

Almost surely, 2^11340480 is an apocalyptic number.

11340480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11340480 is an abundant number, since it is smaller than the sum of its proper divisors (24668592).

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

11340480 is a wasteful number, since it uses less digits than its factorization.

11340480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11833 (or 11823 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 11340480 is about 3367.5629170069. The cubic root of 11340480 is about 224.6693414649.

Adding to 11340480 its reverse (8404311), we get a palindrome (19744791).

The spelling of 11340480 in words is "eleven million, three hundred forty thousand, four hundred eighty".