11896159 has 8 divisors (see below), whose sum is σ = 13191120. Its totient is φ = 10636800.

The previous prime is 11896139. The next prime is 11896193. The reversal of 11896159 is 95169811.

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

It is a cyclic number.

It is not a de Polignac number, because 11896159 - 2⁵ = 11896127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11896139) 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, 8194 + ... + 9535.

It is an arithmetic number, because the mean of its divisors is an integer number (1648890).

Almost surely, 2^11896159 is an apocalyptic number.

11896159 is a deficient number, since it is larger than the sum of its proper divisors (1294961).

11896159 is a wasteful number, since it uses less digits than its factorization.

11896159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17801.

The product of its digits is 19440, while the sum is 40.

The square root of 11896159 is about 3449.0808920639. The cubic root of 11896159 is about 228.2805551673.

The spelling of 11896159 in words is "eleven million, eight hundred ninety-six thousand, one hundred fifty-nine".