11689334 has 8 divisors (see below), whose sum is σ = 17672448. Its totient is φ = 5798520.

The previous prime is 11689303. The next prime is 11689339. The reversal of 11689334 is 43398611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 11689294 and 11689303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11689339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22757 + ... + 23264.

It is an arithmetic number, because the mean of its divisors is an integer number (2209056).

Almost surely, 2^11689334 is an apocalyptic number.

11689334 is a deficient number, since it is larger than the sum of its proper divisors (5983114).

11689334 is a wasteful number, since it uses less digits than its factorization.

11689334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46150.

The product of its digits is 15552, while the sum is 35.

The square root of 11689334 is about 3418.9668029977. The cubic root of 11689334 is about 226.9498618138.

The spelling of 11689334 in words is "eleven million, six hundred eighty-nine thousand, three hundred thirty-four".