11276073 has 6 divisors (see below), whose sum is σ = 16287674. Its totient is φ = 7517376.

The previous prime is 11276071. The next prime is 11276081. The reversal of 11276073 is 37067211.

It can be written as a sum of positive squares in only one way, i.e., 10575504 + 700569 = 3252^2 + 837^2 .

It is not a de Polignac number, because 11276073 - 2¹ = 11276071 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11276071) 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 5 ways as a sum of consecutive naturals, for example, 626440 + ... + 626457.

Almost surely, 2^11276073 is an apocalyptic number.

It is an amenable number.

11276073 is a deficient number, since it is larger than the sum of its proper divisors (5011601).

11276073 is a wasteful number, since it uses less digits than its factorization.

11276073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1252903 (or 1252900 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 27.

The square root of 11276073 is about 3357.9864502407. The cubic root of 11276073 is about 224.2432055003.

The spelling of 11276073 in words is "eleven million, two hundred seventy-six thousand, seventy-three".