11699906 has 8 divisors (see below), whose sum is σ = 17566464. Its totient is φ = 5844420.

The previous prime is 11699903. The next prime is 11699911. The reversal of 11699906 is 60999611.

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

It is not an unprimeable number, because it can be changed into a prime (11699903) 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, 791 + ... + 4901.

It is an arithmetic number, because the mean of its divisors is an integer number (2195808).

Almost surely, 2^11699906 is an apocalyptic number.

11699906 is a deficient number, since it is larger than the sum of its proper divisors (5866558).

11699906 is a wasteful number, since it uses less digits than its factorization.

11699906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5536.

The product of its (nonzero) digits is 26244, while the sum is 41.

The square root of 11699906 is about 3420.5125346942. The cubic root of 11699906 is about 227.0182600926.

The spelling of 11699906 in words is "eleven million, six hundred ninety-nine thousand, nine hundred six".