11144346 has 8 divisors (see below), whose sum is σ = 22288704. Its totient is φ = 3714780.

The previous prime is 11144339. The next prime is 11144347. The reversal of 11144346 is 64344111.

It is a sphenic number, since it is the product of 3 distinct primes.

11144346 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (11144347) 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, 928690 + ... + 928701.

It is an arithmetic number, because the mean of its divisors is an integer number (2786088).

Almost surely, 2^11144346 is an apocalyptic number.

11144346 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11144346 is a wasteful number, since it uses less digits than its factorization.

11144346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1857396.

The product of its digits is 1152, while the sum is 24.

The square root of 11144346 is about 3338.3148443489. The cubic root of 11144346 is about 223.3665805309.

Adding to 11144346 its reverse (64344111), we get a palindrome (75488457).

It can be divided in two parts, 1114 and 4346, that added together give a triangular number (5460 = T₁₀₄).

The spelling of 11144346 in words is "eleven million, one hundred forty-four thousand, three hundred forty-six".