11444264 has 32 divisors (see below), whose sum is σ = 24471720. Its totient is φ = 4970496.

The previous prime is 11444263. The next prime is 11444269. The reversal of 11444264 is 46244411.

It can be written as a sum of positive squares in 4 ways, for example, as 7672900 + 3771364 = 2770^2 + 1942^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (11444263) 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, 1469 + ... + 5004.

Almost surely, 2^11444264 is an apocalyptic number.

It is an amenable number.

11444264 is an abundant number, since it is smaller than the sum of its proper divisors (13027456).

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

11444264 is a wasteful number, since it uses less digits than its factorization.

11444264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6509 (or 6505 counting only the distinct ones).

The product of its digits is 3072, while the sum is 26.

The square root of 11444264 is about 3382.9371853465. The cubic root of 11444264 is about 225.3526256683.

Adding to 11444264 its reverse (46244411), we get a palindrome (57688675).

The spelling of 11444264 in words is "eleven million, four hundred forty-four thousand, two hundred sixty-four".