11769238 has 16 divisors (see below), whose sum is σ = 19839456. Its totient is φ = 5195520.

The previous prime is 11769221. The next prime is 11769239. The reversal of 11769238 is 83296711.

It is a junction number, because it is equal to n+sod(n) for n = 11769197 and 11769206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11769239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9243 + ... + 10438.

It is an arithmetic number, because the mean of its divisors is an integer number (1239966).

Almost surely, 2^11769238 is an apocalyptic number.

11769238 is a deficient number, since it is larger than the sum of its proper divisors (8070218).

11769238 is a wasteful number, since it uses less digits than its factorization.

11769238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19719.

The product of its digits is 18144, while the sum is 37.

The square root of 11769238 is about 3430.6323032351. The cubic root of 11769238 is about 227.4658033372.

The spelling of 11769238 in words is "eleven million, seven hundred sixty-nine thousand, two hundred thirty-eight".