11144332 has 6 divisors (see below), whose sum is σ = 19502588. Its totient is φ = 5572164.

The previous prime is 11144321. The next prime is 11144339. The reversal of 11144332 is 23344111.

It is a super-2 number, since 2×11144332² = 248392271452448, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11144339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1393038 + ... + 1393045.

Almost surely, 2^11144332 is an apocalyptic number.

It is an amenable number.

11144332 is a deficient number, since it is larger than the sum of its proper divisors (8358256).

11144332 is a wasteful number, since it uses less digits than its factorization.

11144332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2786087 (or 2786085 counting only the distinct ones).

The product of its digits is 288, while the sum is 19.

The square root of 11144332 is about 3338.3127474819. The cubic root of 11144332 is about 223.3664869966.

Adding to 11144332 its reverse (23344111), we get a palindrome (34488443).

It can be divided in two parts, 11144 and 332, that added together give a triangular number (11476 = T₁₅₁).

The spelling of 11144332 in words is "eleven million, one hundred forty-four thousand, three hundred thirty-two".