11373444 has 36 divisors (see below), whose sum is σ = 29054844. Its totient is φ = 3750912.

The previous prime is 11373437. The next prime is 11373449. The reversal of 11373444 is 44437311.

It can be written as a sum of positive squares in 2 ways, for example, as 7617600 + 3755844 = 2760^2 + 1938^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-3 number, since 3×11373444³ (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (11373449) 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 11 ways as a sum of consecutive naturals, for example, 1864 + ... + 5120.

It is an arithmetic number, because the mean of its divisors is an integer number (807079).

Almost surely, 2^11373444 is an apocalyptic number.

It is an amenable number.

11373444 is an abundant number, since it is smaller than the sum of its proper divisors (17681400).

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

11373444 is a wasteful number, since it uses less digits than its factorization.

11373444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3364 (or 3359 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 11373444 is about 3372.4537061315. The cubic root of 11373444 is about 224.8868171487.

The spelling of 11373444 in words is "eleven million, three hundred seventy-three thousand, four hundred forty-four".