11448693 has 12 divisors (see below), whose sum is σ = 16723980. Its totient is φ = 7546176.

The previous prime is 11448691. The next prime is 11448709. The reversal of 11448693 is 39684411.

It can be written as a sum of positive squares in 2 ways, for example, as 736164 + 10712529 = 858^2 + 3273^2 .

It is not a de Polignac number, because 11448693 - 2¹ = 11448691 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11448691) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6346 + ... + 7947.

It is an arithmetic number, because the mean of its divisors is an integer number (1393665).

Almost surely, 2^11448693 is an apocalyptic number.

It is an amenable number.

11448693 is a deficient number, since it is larger than the sum of its proper divisors (5275287).

11448693 is a wasteful number, since it uses less digits than its factorization.

11448693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14388 (or 14385 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The square root of 11448693 is about 3383.5917306909. The cubic root of 11448693 is about 225.3816928660.

The spelling of 11448693 in words is "eleven million, four hundred forty-eight thousand, six hundred ninety-three".