11340846 has 72 divisors (see below), whose sum is σ = 27885312. Its totient is φ = 3326400.

The previous prime is 11340841. The next prime is 11340859. The reversal of 11340846 is 64804311.

It is a super-2 number, since 2×11340846² = 257229575991432, which contains 22 as substring.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11340841) 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 35 ways as a sum of consecutive naturals, for example, 89235 + ... + 89361.

It is an arithmetic number, because the mean of its divisors is an integer number (387296).

Almost surely, 2^11340846 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11340846, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13942656).

11340846 is an abundant number, since it is smaller than the sum of its proper divisors (16544466).

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

11340846 is a wasteful number, since it uses less digits than its factorization.

11340846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198 (or 184 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 11340846 is about 3367.6172585376. The cubic root of 11340846 is about 224.6717584142.

The spelling of 11340846 in words is "eleven million, three hundred forty thousand, eight hundred forty-six".