11659116 has 24 divisors (see below), whose sum is σ = 31091200. Its totient is φ = 3331152.

The previous prime is 11659097. The next prime is 11659117. The reversal of 11659116 is 61195611.

It is not an unprimeable number, because it can be changed into a prime (11659117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69316 + ... + 69483.

Almost surely, 2^11659116 is an apocalyptic number.

It is an amenable number.

11659116 is an abundant number, since it is smaller than the sum of its proper divisors (19432084).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11659116 is a wasteful number, since it uses less digits than its factorization.

11659116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138813 (or 138811 counting only the distinct ones).

The product of its digits is 1620, while the sum is 30.

The square root of 11659116 is about 3414.5447720011. The cubic root of 11659116 is about 226.7541309900.

The spelling of 11659116 in words is "eleven million, six hundred fifty-nine thousand, one hundred sixteen".