11344160 has 24 divisors (see below), whose sum is σ = 26800956. Its totient is φ = 4537600.

The previous prime is 11344141. The next prime is 11344169. The reversal of 11344160 is 6144311.

It can be written as a sum of positive squares in 2 ways, for example, as 10784656 + 559504 = 3284^2 + 748^2 .

It is a super-2 number, since 2×11344160² = 257379932211200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (11344169) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35291 + ... + 35610.

Almost surely, 2^11344160 is an apocalyptic number.

11344160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11344160 is an abundant number, since it is smaller than the sum of its proper divisors (15456796).

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

11344160 is an equidigital number, since it uses as much as digits as its factorization.

11344160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70916 (or 70908 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 11344160 is about 3368.1092618857. The cubic root of 11344160 is about 224.6936406645.

Adding to 11344160 its reverse (6144311), we get a palindrome (17488471).

The spelling of 11344160 in words is "eleven million, three hundred forty-four thousand, one hundred sixty".