11688346 has 8 divisors (see below), whose sum is σ = 17940384. Its totient is φ = 5708220.

The previous prime is 11688331. The next prime is 11688353. The reversal of 11688346 is 64388611.

11688346 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67870 + ... + 68041.

It is an arithmetic number, because the mean of its divisors is an integer number (2242548).

Almost surely, 2^11688346 is an apocalyptic number.

11688346 is a deficient number, since it is larger than the sum of its proper divisors (6252038).

11688346 is a wasteful number, since it uses less digits than its factorization.

11688346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135956.

The product of its digits is 27648, while the sum is 37.

The square root of 11688346 is about 3418.8223118495. The cubic root of 11688346 is about 226.9434675863.

The spelling of 11688346 in words is "eleven million, six hundred eighty-eight thousand, three hundred forty-six".