11696859 has 16 divisors (see below), whose sum is σ = 17466240. Its totient is φ = 7736040.

The previous prime is 11696821. The next prime is 11696887. The reversal of 11696859 is 95869611.

It is not a de Polignac number, because 11696859 - 2¹¹ = 11694811 is a prime.

It is a super-3 number, since 3×11696859³ (a number of 22 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (11696059) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1884 + ... + 5190.

It is an arithmetic number, because the mean of its divisors is an integer number (1091640).

Almost surely, 2^11696859 is an apocalyptic number.

11696859 is a deficient number, since it is larger than the sum of its proper divisors (5769381).

11696859 is a wasteful number, since it uses less digits than its factorization.

11696859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3447 (or 3441 counting only the distinct ones).

The product of its digits is 116640, while the sum is 45.

The square root of 11696859 is about 3420.0671046048. The cubic root of 11696859 is about 226.9985509685.

The spelling of 11696859 in words is "eleven million, six hundred ninety-six thousand, eight hundred fifty-nine".